If you are not sure if the website you would like to visit is secure, you can verify it here. Enter the website address of the page and see parts of its content and the thumbnail images on this site. None (if any) dangerous scripts on the referenced page will be executed. Additionally, if the selected site contains subpages, you can verify it (review) in batches containing 5 pages.
favicon.ico: en.wikipedia.org/wiki/Matter - Matter - Wikipedia.

site address: en.wikipedia.org/wiki/Matter

site title: Matter - Wikipedia

Our opinion (on Thursday 24 September 2026 13:59:56 UTC):

GREEN status (no comments) - no comments
After content analysis of this website we propose the following hashtags:


page from cache: 12 hours ago
Meta tags:

Headings (most frequently used words):

and, based, on, with, mass, quarks, leptons, matter, contents, related, concepts, definition, structure, phases, antimatter, conservation, dark, exotic, historical, philosophical, study, see, also, references, further, reading, external, links, comparison, relation, chemical, substance, atoms, protons, neutrons, electrons, elementary, fermions, volume, space, in, general, relativity, cosmology, energy, classical, antiquity, age, of, enlightenment, 19th, 20th, centuries, baryonic, hadronic, degenerate, strange, two, meanings,

Text of the page (most frequently used words):
the (508), and (345), matter (335), that (108), are (97), particles (79), isbn (68), mass (65), physics (62), 978 (62), #quarks (59), which (53), not (49), for (46), from (44), particle (44), energy (43), leptons (43), press (41), this (40), atoms (40), with (39), can (39), dark (37), made (37), quark (36), antimatter (33), definition (32), doi (29), university (28), they (28), such (28), other (27), elementary (27), ordinary (27), one (27), but (27), universe (26), baryon (26), chemical (25), bibcode (25), number (24), protons (24), properties (23), substance (23), science (22), fermions (22), philosophy (21), neutrons (21), also (20), space (20), electron (20), lepton (20), two (20), physical (19), these (19), more (19), all (18), descartes (18), see (17), baryons (17), molecules (17), strange (17), has (17), have (17), main (16), phase (16), arxiv (16), its (16), like (16), electrons (16), form (16), was (15), states (15), nature (15), structure (15), nuclei (15), there (15), may (14), based (14), model (14), fields (14), quantum (14), liquid (14), example (14), journal (14), composed (14), only (14), however (14), into (14), bce (14), different (13), way (13), neutrino (13), down (13), fundamental (13), building (13), cambridge (13), 521 (13), aristotle (13), stars (13), what (13), called (13), volume (13), article (13), include (13), about (12), history (12), change (12), state (12), blocks (12), 2004 (12), theory (12), newton (12), substances (12), view (11), exotic (11), standard (11), material (11), book (11), further (11), introduction (11), principles (11), issn (11), milky (11), charge (11), being (11), 2008 (11), phases (11), most (11), antiparticle (11), between (11), were (11), early (11), because (11), wikipedia (10), nuclear (10), meson (10), atomic (10), bosons (10), antiquark (10), chemistry (10), concepts (10), degenerate (10), modern (10), well (10), their (10), both (10), than (10), any (10), antileptons (10), time (9), related (9), baryonic (9), concept (9), constituents (9), cosmology (9), negative (9), interactions (9), everyday (9), first (9), generation (9), zero (9), interaction (9), force (9), would (9), each (9), water (9), defined (9), rest (9), non (8), natural (8), neutron (8), composite (8), tau (8), muon (8), curve (8), plasma (8), gas (8), world (8), knowledge (8), century (8), even (8), explanation (8), 2007 (8), january (8), light (8), numbers (8), known (8), 667 (8), part (8), exist (8), principle (8), does (8), anything (8), toggle (7), search (7), retrieved (7), data (7), earth (7), subatomic (7), mesons (7), solid (7), point (7), net (7), spin (7), high (7), dame (7), 1992 (7), 2nd (7), define (7), defines (7), conservation (7), pdf (7), basic (7), simply (7), photons (7), gravity (7), described (7), three (7), term (7), qualities (7), extension (7), everything (7), general (7), density (7), amount (7), same (7), meaning (7), use (6), articles (6), elements (6), molecule (6), hadrons (6), gluon (6), antineutrino (6), top (6), materials (6), critical (6), color (6), notre (6), scientific (6), john (6), used (6), depending (6), upon (6), springer (6), cite (6), ideas (6), new (6), discussed (6), 3847 (6), astrophysical (6), 0004 (6), 637x (6), annihilation (6), evolution (6), hadronic (6), includes (6), weak (6), pure (6), them (6), atom (6), result (6), usually (6), electric (6), philosophers (6), argued (6), conception (6), independent (6), some (6), philosophical (6), visible (6), many (6), forms (6), pressure (6), gases (6), antiquarks (6), said (6), temperature (6), exclusion (6), contact (5), under (5), terms (5), move (5), bottom (5), proton (5), particular (5), bodies (5), objects (5), theoretical (5), chicago (5), 2005 (5), 2002 (5), crc (5), 2006 (5), 2009 (5), things (5), level (5), 540 (5), third (5), property (5), s2cid (5), 1538 (5), 4357 (5), rotation (5), next (5), black (5), neutrinos (5), positive (5), associated (5), changes (5), review (5), group (5), historical (5), existence (5), while (5), entirely (5), original (5), thought (5), classical (5), four (5), cannot (5), destroyed (5), out (5), considered (5), seen (5), 19th (5), without (5), his (5), inherent (5), very (5), together (5), occupies (5), ancient (5), composition (5), sense (5), decay (5), sometimes (5), charged (5), white (5), relativity (5), subsection (5), table (4), contents (4), text (4), commons (4), page (4), june (4), 2026 (4), link (4), september (4), short (4), cs1 (4), free (4), date (4), national (4), international (4), radiation (4), field (4), wave (4), antiparticles (4), mathematical (4), others (4), hypothetical (4), charm (4), nucleon (4), gauge (4), common (4), polymer (4), condensed (4), diagram (4), solids (4), phenomena (4), fluid (4), qcd (4), einstein (4), links (4), greek (4), eds (4), dynamics (4), big (4), bang (4), scale (4), povh (4), rith (4), scholz (4), zetsche (4), lavelle (4), 20168 (4), 1909 (4), taylor (4), francis (4), help (4), society (4), motion (4), understanding (4), primary (4), problems (4), 105 (4), 1644 (4), human (4), english (4), indian (4), cosmic (4), study (4), possible (4), 2019 (4), 2019apj (4), evidence (4), mechanics (4), 885 (4), 2017 (4), galactic (4), speed (4), stellar (4), distance (4), 300 (4), holes (4), massive (4), abstract (4), parts (4), amsler (4), 1854 (4), 685594 (4), hdl (4), 1016 (4), physletb (4), 018 (4), 2008phlb (4), letters (4), generations (4), systems (4), formed (4), strong (4), scientists (4), created (4), contribute (4), total (4), needed (4), 20th (4), been (4), could (4), rather (4), having (4), masses (4), found (4), contrast (4), philosopher (4), unlike (4), extended (4), thing (4), itself (4), something (4), horse (4), grass (4), just (4), soul (4), laws (4), refers (4), less (4), enough (4), due (4), luminous (4), antibaryons (4), almost (4), asymmetry (4), hydrogen (4), bulk (4), symbol (4), mev (4), carry (4), subject (4), dwarf (4), including (4), type (4), system (4), act (4), hide (4), sidebar (4), statistics (3), available (3), apply (3), wikimedia (3), hidden (3), category (3), wikidata (3), april (3), march (3), pages (3), description (3), maint (3), unflagged (3), life (3), gaia (3), duality (3), massless (3), timeline (3), antihydrogen (3), eta (3), lambda (3), antiproton (3), magnetic (3), graviton (3), boson (3), scalar (3), positron (3), engineering (3), classes (3), body (3), effect (3), equation (3), heat (3), enthalpy (3), quantities (3), line (3), crystal (3), condensate (3), bose (3), low (3), nasa (3), star (3), external (3), ernan (3), mcmullin (3), 981 (3), rise (3), publishing (3), company (3), whether (3), 4th (3), length (3), chapter (3), 1870 (3), incompatibility (3), mcguire (3), heimann (3), 104 (3), isaac (3), 118 (3), beyond (3), though (3), essential (3), rené (3), later (3), greiner (3), 2003 (3), smolin (3), trouble (3), astro (3), our (3), 0035 (3), 8711 (3), 1093 (3), mnras (3), monthly (3), notices (3), royal (3), astronomical (3), november (3), forming (3), 831 (3), galaxy (3), 2018 (3), tsan (3), 1142 (3), per (3), obey (3), 272 (3), 14p (3), content (3), astrophysics (3), davies (3), make (3), supersymmetric (3), higher (3), excited (3), suggests (3), green (3), 103 (3), comes (3), class (3), pair (3), gluons (3), discovery (3), archived (3), oxford (3), laboratory (3), vacuum (3), small (3), atomism (3), constant (3), yet (3), carrying (3), always (3), kinetic (3), mediators (3), possess (3), either (3), relation (3), divided (3), interacting (3), developed (3), electrical (3), recent (3), connection (3), here (3), word (3), 100 (3), occupying (3), held (3), still (3), whole (3), definitions (3), instead (3), turn (3), since (3), did (3), secondary (3), equally (3), difference (3), conceptions (3), inert (3), intelligence (3), mind (3), actually (3), constitutes (3), enlightenment (3), words (3), consists (3), exists (3), similar (3), posited (3), element (3), perhaps (3), means (3), included (3), information (3), antiquity (3), goes (3), appears (3), observed (3), name (3), given (3), source (3), commonly (3), observable (3), after (3), conserved (3), generally (3), normal (3), minus (3), none (3), converted (3), size (3), large (3), why (3), great (3), unsolved (3), quantity (3), radioactive (3), those (3), exhibit (3), condensates (3), droplets (3), occur (3), fermi (3), pauli (3), account (3), various (3), within (3), comparison (3), types (3), sum (3), thus (3), take (3), leads (3), composites (3), oxygen (3), edit (3), tools (3), add (2), 140 (2), languages (2), developers (2), privacy (2), policy (2), using (2), unsourced (2), statements (2), 2011 (2), 2020 (2), protected (2), index (2), yale (2), solutions (2), astrobiology (2), biology (2), future (2), hypothesis (2), portal (2), relativistic (2), quasiparticles (2), lists (2), hadron (2), tetraquark (2), omega (2), photon (2), fermion (2), axion (2), neutralino (2), higgs (2), antitau (2), antimuon (2), surface (2), aspects (2), glass (2), raw (2), object (2), vapor (2), compressed (2), rule (2), latent (2), vaporization (2), sublimation (2), melting (2), ionization (2), evaporation (2), boiling (2), transitions (2), string (2), programmable (2), superfluid (2), fermionic (2), physicist (2), core (2), how (2), much (2), wikiquote (2), indiana (2), 1978 (2), connell (2), priory (2), 1966 (2), becoming (2), stephen (2), toulmin (2), goodfield (2), 1962 (2), architecture (2), 415 (2), 256 (2), paul (2), princeton (2), 691 (2), 1997 (2), reading (2), johns (2), hopkins (2), 8018 (2), brief (2), 470 (2), 1995 (2), deep (2), 2001 (2), 7503 (2), 0806 (2), wishes (2), scales (2), sabbata (2), gasperini (2), jacob (2), thomson (2), barker (2), morton (2), inorganic (2), levere (2), maxwell (2), 115 (2), mit (2), lectures (2), optics (2), 398 (2), logic (2), schindler (2), problem (2), mechanism (2), seems (2), liddell (2), scott (2), lexicon (2), 1999 (2), 4020 (2), 2000 (2), mariner (2), books (2), 618 (2), 91868 (2), wheeler (2), 282 (2), 85714 (2), catastrophes (2), olive (2), colliders (2), 1140 (2), epjc (2), s10052 (2), 008 (2), 2009epjc (2), european (2), van (2), 873 (2), 1804 (2), halo (2), wang (2), xiang (2), august (2), ness (2), melissa (2), 1608 (2), modelling (2), pattern (2), mcgaugh (2), stacy (2), walter (2), 120 (2), 871 (2), velocity (2), mcclure (2), griffiths (2), dickey (2), 2016 (2), 124 (2), kinematics (2), uniform (2), 671 (2), 2515 (2), 5172 (2), research (2), precise (2), origins (2), ten (2), ostriker (2), steinhardt (2), pmid (2), ung (2), chan (2), 2013 (2), materialization (2), leptonic (2), october (2), 550 (2), 2012 (2), 1250005 (2), characterized (2), witten (2), 1103 (2), physrevd (2), bodmer (2), 1601 (2), king (2), goldberg (2), scadron (2), 1987 (2), 677 (2), 05540 (2), 032001 (2), 706 (2), 258 (2), whose (2), quanta (2), opposed (2), partners (2), 43831 (2), synthesis (2), geometry (2), 1998 (2), revolution (2), occupy (2), 1996 (2), experience (2), must (2), theories (2), characterize (2), neutral (2), electromagnetism (2), belongs (2), carithers (2), grannis (2), namely (2), plus (2), divisions (2), processes (2), molecular (2), online (2), version (2), ontology (2), quantization (2), forces (2), reality (2), encyclopedia (2), references (2), periodic (2), formation (2), interact (2), currently (2), best (2), themselves (2), contain (2), late (2), then (2), entire (2), literature (2), introduced (2), speak (2), mode (2), context (2), sources (2), components (2), nucleus (2), attributes (2), famous (2), produced (2), newtonian (2), picture (2), discussion (2), referred (2), priestley (2), expansion (2), compounds (2), centuries (2), require (2), attraction (2), limited (2), basis (2), gravitational (2), effectively (2), mechanical (2), hard (2), taste (2), permanence (2), products (2), relationship (2), definitionally (2), activity (2), makes (2), absolute (2), thinking (2), compose (2), else (2), who (2), age (2), uses (2), linked (2), process (2), underlies (2), persists (2), actuality (2), adopted (2), 546 (2), air (2), fire (2), 490 (2), democritus (2), pre (2), socratic (2), greece (2), school (2), buddhist (2), vaisheshika (2), ones (2), jain (2), adding (2), proposed (2), combine (2), india (2), refined (2), although (2), effects (2), modeled (2), unknown (2), accepted (2), axis (2), center (2), marked (2), outside (2), reactions (2), antilepton (2), before (2), bound (2), compared (2), binding (2), should (2), annihilate (2), another (2), requires (2), came (2), except (2), stable (2), rays (2), constitute (2), equal (2), resulting (2), subclass (2), pressures (2), thermodynamic (2), several (2), conditions (2), nanomaterials (2), ratio (2), plasmas (2), liquids (2), specific (2), 200 (2), comparable (2), undergo (2), therefore (2), colour (2), idea (2), ground (2), strangelets (2), broader (2), contains (2), when (2), ways (2), meanings (2), built (2), heavy (2), maximum (2), near (2), case (2), becomes (2), microwave (2), dirac (2), unstable (2), get (2), tensor (2), momentum (2), where (2), below (2), alternatively (2), leading (2), constituent (2), deeper (2), approximately (2), follows (2), carbon (2), ionic (2), single (2), characteristic (2), compound (2), combined (2), mixture (2), steam (2), usage (2), particulate (2), waves (2), appearance (2), upload (2), file (2), read (2), norsk (2), bahasa (2), log (2), create (2), donate (2), menu (2), topic, mobile, cookie, statement, code, conduct, legal, safety, contacts, disclaimers, additional, site, you, agree, registered, trademark, profit, organization, foundation, inc, creative, attribution, sharealike, license, last, edited, utc, categories, 2021, needing, clarification, excerpts, dmy, dates, indefinitely, semi, against, vandalism, errors, https, org, php, title, oldid, 1360796374, lux, i̇slâm, ansiklopedisi, israel, czech, republic, japan, bnf, france, united, gnd, authority, control, databases, viruses, bacteria, archaea, prokaryotes, protista, fungi, plants, flora, animals, fauna, eukaryota, organism, biodiversity, hierarchy, biosphere, evolutionary, origin, abiogenesis, wildfires, wilderness, ecosystem, ecology, environment, tropical, cyclone, tornado, wind, tides, sunlight, snow, rain, moonlight, clouds, climate, atmosphere, meteorology, weather, oceans, plate, tectonics, geology, geological, chauvinism, virtual, eightfold, formulation, discoveries, trion, roton, polaron, polariton, plasmon, plasmaron, phonon, magnon, hole, fracton, exciton, dropleton, davydov, soliton, anyon, diquark, pomeron, mesonic, theta, glueball, skyrmion, heptaquark, hexaquark, superatoms, protonium, pionium, onia, tauonium, muonium, positronium, pentaquark, double, quarkonium, kaon, upsilon, psi, phi, prime, rho, pion, sigma, delta, antineutron, tachyon, sterile, preon, majorana, majoron, monopole, leptoquark, inflaton, graviphoton, dual, dilaton, curvaton, stop, squark, sfermion, higgsino, chargino, axino, photino, gravitino, gluino, gauginos, superpartners, faddeev, popov, ghosts, ghost, mining, mineralogy, interdisciplinary, microelectronics, tribology, crystallography, soft, domains, informatics, computational, characterization, ceramics, ceramic, minerals, metallurgy, miscibility, bonding, amorphous, rigid, deformable, thermo, dielectric, superheating, superheated, superconductivity, spinodal, order, disorder, mpemba, macroscopic, leidenfrost, cooling, binodal, volatility, trouton, internal, fusion, vitrification, triple, supercooling, saturated, regelation, recombination, freezing, flash, deposition, crystallization, condensation, superglass, magnetically, ordered, ferromagnet, ferrimagnet, antiferromagnet, colloid, photonic, supersolid, rydberg, hall, supercritical, list, conversations, matt, strassler, false, dichotomy, visionlearning, module, media, quotations, univ, 1965, medieval, richard, bertrand, russell, reprint, 1937, routledge, 08296, exposition, leibniz, harald, fritzsch, 141, 2005epbb, timothy, smith, 05773, worlds, lillian, hoddeson, michael, riordan, 57816, schmüser, spitzer, bergmann, 773, 8493, 1202, tipler, llewellyn, macmillan, 7167, 4345, plaxco, gross, 8367, martin, wiley, sons, 125, 74275, jibu, yasue, benjamins, 55619, 183, brain, consciousness, schumm, 7971, breathtaking, beauty, allday, 1985, 293, 9971, 0049, gravitation, 3687, richardson, 1914, constable, electricity, preface, 1993, 88124, 583, affinity, 1800, 1865, 1876, 486, 66895, promoting, christian, wenham, chapman, educational, 4129, 0163, explanations, 113, chomsky, 1988, 144, 262, 53070, language, managua, iii, query, trans, motte, revised, cajori, berkeley, california, 1934, 400, analyzed, philosophizing, role, historiography, mar, 1974, isis, maurice, finocchiaro, rejection, eighteenth, burtt, garden, city, york, doubleday, 1954, 117, metaphysical, foundations, 1986, america, whiton, 1891, harper, brothers, 910207, abridged, good, elaboration, esp, metaphysics, von, glasenapp, helmuth, motilal, banarsidass, publ, 181, 208, 1376, jainism, religion, salvation, sukys, rowman, littlefield, 8476, 9600, lifting, veil, appreciation, nonscientist, itkis, reinhardt, güçlü, xii, 2445, chaikin, lubensky, xvii, 79450, 295, 15421431, 0738, 269o, 1208, 269, advanced, institute, 0301505, majumdar, 2008pahh, 319m, hep, 0703310, candidates, direct, detection, watkins, laura, der, marel, roeland, sohn, sangmo, tony, wyn, evans, ab089f, 118w, 11348, intermediate, dr2, globular, cluster, motions, wenting, han, jiaxin, cautun, marius, zhaozhou, ishigaki, miho, 109801, 1674, 7348, 1007, s11433, 019, 1541, 2020scpma, 6309801w, 1912, 02599, china, astronomy, bird, sarah, xue, liu, chao, flynn, chris, shen, juntai, jie, yang, chengqun, zhai, meng, zhu, ling, zhao, gang, tian, hai, jun, 2022, 748, stac2036, 2207, 08839, 731, 516, giants, bhb, lamost, sdss, segue, spherical, jeans, tracer, estimator, reid, menten, brunthaler, zheng, sakai, immer, zhang, sanna, moscadelli, rygl, bartkiewicz, quiroga, nuñez, langevelde, 131, ab4a11, 131r, 1910, 03357, trigonometric, parallaxes, regions, portail, matthieu, gerhard, ortwin, wegg, christopher, february, stw2819, 07954, 1621, 465, dynamical, bulge, bar, distribution, ab479b, 87m, 11158, imprint, spiral, arms, eilers, anna, christina, hogg, david, rix, hans, aaf648, 120e, 1810, 09466, circular, kpc, 2016apj, 124m, 03683, inner, terminal, december, 438, 1086, 522297, 2007apj, 427m, 0708, 0870, 427, measurements, subcentral, fourth, quadrant, 156, aadd4b, 2018rnaas, 156m, 1808, 09435, notes, aas, accurate, galactocentric, gribbin, 151, 12596, questions, years, exploding, mapping, freeman, mcnamara, birkhäuser, verlag, 387, 27616, pretzl, 289, 2446, susy, 5627, 11188699, 12817140, 1126, 1085976, 2003sci, 1909o, 0306402, mattergenesis, 1350027, melans, algebraic, conserve, s0218301313500274, 2013ijmpe, 2250027t, smorra, 7676, 374, 29052625, 1038, nature24048, 2017natur, 371s, 371, billion, measurement, moment, s021830131250005x, 2012ijmpe, 2150005t, academies, 309, 10194, revealing, council, trevena, 1975, 85109, 031, collings, 08672, crystals, delicate, 1984, separation, 1984phrvd, 272w, 1971, collapsed, 1971phrvd, 1601b, luminet, bullough, 40906, 233, 202, menezes, débora, 1088, 1742, 6596, 2016jphcs, 706c2001m, conference, series, satz, redlich, castorina, 14503972, 0795, 67c, 0807, 4469, persic, massimo, salucci, paolo, 18p, 17945298, 1992mnras, 258p, 0502178, 2015, reviews, 499, describe, gravitons, caroll, addison, wesley, 164, 8053, 8732, 163, spacetime, krieger, 226, 45305, constitutions, mathematically, modeling, peacock, 313, 33448, greenwood, perspective, kenkel, kelter, hage, textbooks, collective, aggregate, weight, 56670, 303, industry, rom, walker, 8225, 5131, lerner, publications, eman, kirsh, 276, correspond, 47686, hunters, staley, 82710, hatsuda, akai, vol, nova, publishers, 296, 60021, 501, 022, lattice, aitchison, hey, 0864, gev, figure, width, fall, 83509, belong, distinct, messengers, 121628541, s0218301306003916, 2006ijmpe, 259c, 259, beam, analysis, podesta, 25788, 4460, 2206, hunter, lawrence, 9780262299947, 2024, libretexts, mixtures, 5th, gold, 2025, 1351, goldbook, c01039, compendium, terminology, iupac, hale, bob, oup, 9780191648342, necessary, beings, essay, modality, relations, masujima, 87850, path, integral, stochastic, weinberg, 55002, 1979, 22523, 116, olmsted, williams, 8151, 8450, jones, bartlett, jeaneane, fowler, sussex, academic, 898723, perspectives, hinduism, bernard, pullman, 515040, gerard, hooft, 57883, ultimate, release, brookhaven, rhic, serve, perfect, mcgraw, hill, access, technology, 1991, 824449, brown, saunders, penrose, mattergy, equivalence, physicalism, materialism, nonbaryonic, minimal, friedmann, equations, cosmological, accelerator, ambiplasma, through, despite, decades, efforts, accounted, frustration, theoreticians, exchange, consequence, present, neither, 107, 106, planck, citation, hawking, indivisible, family, authors, undergraduate, 102, birth, concerning, ranging, remark, important, advances, contemporary, physicists, excitations, quote, denote, believed, 101, spinor, geiger, marsden, experiment, 1856, 1940, wrote, constitution, concerned, recognized, portion, appreciable, senses, smallest, losing, identity, smaller, division, story, actively, host, outline, textbook, sway, work, carefully, separates, law, james, clerk, rely, necessarily, nineteenth, began, rapid, viz, following, development, seem, himself, admit, forward, consistently, 1733, corporeal, transcend, powers, besides, capacity, joseph, power, notion, restoring


Text of the page (random words):
a b b carithers p grannis 1995 discovery of the top quark pdf beam line 25 3 4 16 tsan ung chan 2006 what is a matter particle pdf international journal of modern physics e 15 1 259 272 bibcode 2006ijmpe 15 259c doi 10 1142 s0218301306003916 s2cid 121628541 from abstract positive baryon numbers a 0 and positive lepton numbers l 0 characterize matter particles while negative baryon numbers and negative lepton numbers characterize antimatter particles matter particles and antimatter particles belong to two distinct classes of particles matter neutral particles are particles characterized by both zero baryon number and zero lepton number this third class of particles includes mesons formed by a quark and an antiquark pair a pair of matter particle and antimatter particle and bosons which are messengers of known interactions photons for electromagnetism w and z bosons for the weak interaction gluons for the strong interaction the antiparticle of a matter particle belongs to the class of antimatter particles the antiparticle of an antimatter particle belongs to the class of matter particles d green 2005 high p t physics at hadron colliders cambridge university press p 23 isbn 978 0 521 83509 1 l smolin 2007 the trouble with physics the rise of string theory the fall of a science and what comes next mariner books p 67 isbn 978 0 618 91868 3 the w boson mass is 80 398 gev see figure 1 in c amsler et al particle data group 2008 review of particle physics the mass and width of the w boson pdf physics letters b 667 1 1 bibcode 2008phlb 667 1a doi 10 1016 j physletb 2008 07 018 hdl 1854 lu 685594 i j r aitchison a j g hey 2004 gauge theories in particle physics crc press p 48 isbn 978 0 7503 0864 9 b povh k rith c scholz f zetsche m lavelle 2004 particles and nuclei an introduction to the physical concepts springer p 103 isbn 978 3 540 20168 7 a m green 2004 hadronic physics from lattice qcd world scientific p 120 isbn 978 981 256 022 3 t hatsuda 2008 quark gluon plasma and qcd in h akai ed condensed matter theories vol 21 nova publishers p 296 isbn 978 1 60021 501 8 k w staley 2004 origins of the third generation of matter the evidence for the top quark cambridge university press p 8 isbn 978 0 521 82710 2 y ne eman y kirsh 1996 the particle hunters 2nd ed cambridge university press p 276 isbn 978 0 521 47686 7 t he most natural explanation to the existence of higher generations of quarks and leptons is that they correspond to excited states of the first generation and experience suggests that excited systems must be composite s m walker a king 2005 what is matter lerner publications p 7 isbn 978 0 8225 5131 7 j kenkel p b kelter d s hage 2000 chemistry an industry based introduction with cd rom crc press p 2 isbn 978 1 56670 303 1 all basic science textbooks define matter as simply the collective aggregate of all material substances that occupy space and have mass or weight k a peacock 2008 the quantum revolution a historical perspective greenwood publishing group p 47 isbn 978 0 313 33448 1 m h krieger 1998 constitutions of matter mathematically modeling the most everyday of physical phenomena university of chicago press p 22 isbn 978 0 226 45305 7 s m caroll 2004 spacetime and geometry addison wesley pp 163 164 isbn 978 0 8053 8732 2 p davies 1992 the new physics a synthesis cambridge university press p 499 isbn 978 0 521 43831 5 matter fields the fields whose quanta describe the elementary particles that make up the material content of the universe as opposed to the gravitons and their supersymmetric partners c amsler et al particle data group 2008 reviews of particle physics quarks pdf physics letters b 667 1 5 1 bibcode 2008phlb 667 1a doi 10 1016 j physletb 2008 07 018 hdl 1854 lu 685594 dark energy dark matter nasa science astrophysics 5 june 2015 persic massimo salucci paolo 1 september 1992 the baryon content of the universe monthly notices of the royal astronomical society 258 1 14p 18p arxiv astro ph 0502178 bibcode 1992mnras 258p 14p doi 10 1093 mnras 258 1 14p issn 0035 8711 s2cid 17945298 satz h redlich k castorina p 2009 the phase diagram of hadronic matter the european physical journal c 59 1 67 73 arxiv 0807 4469 bibcode 2009epjc 59 67c doi 10 1140 epjc s10052 008 0795 z s2cid 14503972 cite journal cs1 maint unflagged free doi link menezes débora p 23 april 2016 modelling hadronic matter journal of physics conference series 706 3 032001 bibcode 2016jphcs 706c2001m doi 10 1088 1742 6596 706 3 032001 h s goldberg m d scadron 1987 physics of stellar evolution and cosmology taylor francis p 202 isbn 978 0 677 05540 4 h s goldberg m d scadron 1987 physics of stellar evolution and cosmology taylor francis p 233 isbn 978 0 677 05540 4 j p luminet a bullough a king 1992 black holes cambridge university press p 75 isbn 978 0 521 40906 3 a bodmer 1971 collapsed nuclei physical review d 4 6 1601 bibcode 1971phrvd 4 1601b doi 10 1103 physrevd 4 1601 e witten 1984 cosmic separation of phases physical review d 30 2 272 bibcode 1984phrvd 30 272w doi 10 1103 physrevd 30 272 c amsler et al particle data group 2008 review of particle physics leptons pdf physics letters b 667 1 5 1 bibcode 2008phlb 667 1a doi 10 1016 j physletb 2008 07 018 hdl 1854 lu 685594 c amsler et al particle data group 2008 review of particle physics neutrinos properties pdf physics letters b 667 1 5 1 bibcode 2008phlb 667 1a doi 10 1016 j physletb 2008 07 018 hdl 1854 lu 685594 p j collings 2002 chapter 1 states of matter liquid crystals nature s delicate phase of matter princeton university press isbn 978 0 691 08672 9 d h trevena 1975 chapter 1 2 changes of phase the liquid phase taylor francis isbn 978 0 85109 031 3 national research council us 2006 revealing the hidden nature of space and time national academies press p 46 isbn 978 0 309 10194 3 tsan u c 2012 negative numbers and antimatter particles international journal of modern physics e 21 1 1250005 1 1250005 23 bibcode 2012ijmpe 2150005t doi 10 1142 s021830131250005x from abstract antimatter particles are characterized by negative baryonic number a or and negative leptonic number l materialization and annihilation obey conservation of a and l associated to all known interactions smorra c et al 20 october 2017 a parts per billion measurement of the antiproton magnetic moment nature 550 7676 371 374 bibcode 2017natur 550 371s doi 10 1038 nature24048 pmid 29052625 tsan ung chan 2013 mass matter materialization mattergenesis and conservation of charge international journal of modern physics e 22 5 1350027 bibcode 2013ijmpe 2250027t doi 10 1142 s0218301313500274 from abstract matter conservation melans conservation of baryonic number a and leptonic number l a and l being algebraic numbers positive a and l are associated to matter particles negative a and l are associated to antimatter particles all known interactions do conserve matter j p ostriker p j steinhardt 2003 new light on dark matter science 300 5627 1909 13 arxiv astro ph 0306402 bibcode 2003sci 300 1909o doi 10 1126 science 1085976 pmid 12817140 s2cid 11188699 k pretzl 2004 dark matter massive neutrinos and susy particles structure and dynamics of elementary matter walter greiner p 289 isbn 978 1 4020 2446 7 k freeman g mcnamara 2006 what can the matter be in search of dark matter birkhäuser verlag p 105 isbn 978 0 387 27616 8 j c wheeler 2007 cosmic catastrophes exploding stars black holes and mapping the universe cambridge university press p 282 isbn 978 0 521 85714 7 j gribbin 2007 the origins of the future ten questions for the next ten years yale university press p 151 isbn 978 0 300 12596 2 mcgaugh stacy s 1 august 2018 a precise milky way rotation curve model for an accurate galactocentric distance research notes of the aas 2 3 156 arxiv 1808 09435 bibcode 2018rnaas 2 156m doi 10 3847 2515 5172 aadd4b issn 2515 5172 mcclure griffiths n m dickey john m 10 december 2007 milky way kinematics i measurements at the subcentral point of the fourth quadrant the astrophysical journal 671 1 427 438 arxiv 0708 0870 bibcode 2007apj 671 427m doi 10 1086 522297 issn 0004 637x retrieved 2 january 2026 mcclure griffiths n m dickey john m 10 november 2016 milky way kinematics ii a uniform inner galaxy h i terminal velocity curve the astrophysical journal 831 2 124 arxiv 1608 03683 bibcode 2016apj 831 124m doi 10 3847 0004 637x 831 2 124 issn 0004 637x eilers anna christina hogg david w rix hans walter ness melissa k 20 january 2019 the circular velocity curve of the milky way from 5 to 25 kpc the astrophysical journal 871 1 120 arxiv 1810 09466 bibcode 2019apj 871 120e doi 10 3847 1538 4357 aaf648 issn 0004 637x mcgaugh stacy s 1 november 2019 the imprint of spiral arms on the galactic rotation curve the astrophysical journal 885 1 87 arxiv 1909 11158 bibcode 2019apj 885 87m doi 10 3847 1538 4357 ab479b issn 0004 637x portail matthieu gerhard ortwin wegg christopher ness melissa 21 february 2017 dynamical modelling of the galactic bulge and bar the milky way s pattern speed stellar and dark matter mass distribution monthly notices of the royal astronomical society 465 2 1621 1644 arxiv 1608 07954 doi 10 1093 mnras stw2819 issn 0035 8711 reid m j menten k m brunthaler a zheng x w dame t m xu y li j sakai n wu y immer k zhang b sanna a moscadelli l rygl k l j bartkiewicz a hu b quiroga nuñez l h van langevelde h j 10 november 2019 trigonometric parallaxes of high mass star forming regions our view of the milky way the astrophysical journal 885 2 131 arxiv 1910 03357 bibcode 2019apj 885 131r doi 10 3847 1538 4357 ab4a11 issn 0004 637x bird sarah a xue xiang xiang liu chao flynn chris shen juntai wang jie yang chengqun zhai meng zhu ling zhao gang tian hai jun 29 august 2022 milky way mass with k giants and bhb stars using lamost sdss segue and gaia 3d spherical jeans equation and tracer mass estimator monthly notices of the royal astronomical society 516 1 731 748 arxiv 2207 08839 doi 10 1093 mnras stac2036 issn 0035 8711 retrieved 2 january 2026 wang wenting han jiaxin cautun marius li zhaozhou ishigaki miho n 2020 the mass of our milky way science china physics mechanics astronomy 63 10 109801 arxiv 1912 02599 bibcode 2020scpma 6309801w doi 10 1007 s11433 019 1541 6 issn 1674 7348 retrieved 2 january 2026 watkins laura l van der marel roeland p sohn sangmo tony wyn evans n 12 march 2019 evidence for an intermediate mass milky way from gaia dr2 halo globular cluster motions the astrophysical journal 873 2 118 arxiv 1804 11348 bibcode 2019apj 873 118w doi 10 3847 1538 4357 ab089f issn 1538 4357 a b c d majumdar 2007 dark matter possible candidates and direct detection arxiv hep ph 0703310 bibcode 2008pahh book 319m k a olive 2003 theoretical advanced study institute lectures on dark matter arxiv astro ph 0301505 k a olive 2009 colliders and cosmology european physical journal c 59 2 269 295 arxiv 0806 1208 bibcode 2009epjc 59 269o doi 10 1140 epjc s10052 008 0738 8 s2cid 15421431 cite journal cs1 maint unflagged free doi link j c wheeler 2007 cosmic catastrophes cambridge university press p 282 isbn 978 0 521 85714 7 l smolin 2007 the trouble with physics mariner books p 16 isbn 978 0 618 91868 3 p m chaikin t c lubensky 2000 principles of condensed matter physics cambridge university press p xvii isbn 978 0 521 79450 3 w greiner 2003 w greiner m g itkis g reinhardt m c güçlü eds structure and dynamics of elementary matter springer p xii isbn 978 1 4020 2445 0 p sukys 1999 lifting the scientific veil science appreciation for the nonscientist rowman littlefield p 87 isbn 978 0 8476 9600 0 b povh k rith c scholz f zetsche m lavelle 2004 fundamental constituents of matter particles and nuclei an introduction to the physical concepts 4th ed springer isbn 978 3 540 20168 7 von glasenapp helmuth 1999 jainism an indian religion of salvation motilal banarsidass publ p 181 isbn 978 81 208 1376 2 s toulmin j goodfield 1962 the architecture of matter university of chicago press pp 48 54 discussed by aristotle in physics esp book i but also later as well as metaphysics i ii for a good explanation and elaboration see r j connell 1966 matter and becoming priory press h g liddell r scott j m whiton 1891 a lexicon abridged from liddell scott s greek english lexicon harper and brothers p 72 isbn 978 0 19 910207 5 cite book isbn date incompatibility help r descartes 1644 the principles of human knowledge principles of philosophy i p 53 though even this property seems to be non essential rené descartes principles of philosophy ii 1644 on the principles of material things no 4 r descartes 1644 the principles of human knowledge principles of philosophy i pp 8 54 63 d l schindler 1986 the problem of mechanism in d l schindler ed beyond mechanism university press of america e a burtt metaphysical foundations of modern science garden city new york doubleday and company 1954 117 118 j e mcguire and p m heimann the rejection of newton s concept of matter in the eighteenth century the concept of matter in modern philosophy ed ernan mcmullin notre dame university of notre dame press 1978 104 118 105 isaac newton mathematical principles of natural philosophy trans a motte revised by f cajori berkeley university of california press 1934 pp 398 400 further analyzed by maurice a finocchiaro newton s third rule of philosophizing a role for logic in historiography isis 65 1 mar 1974 pp 66 73 isaac newton optics book iii pt 1 query 31 mcguire and heimann 104 a b n chomsky 1988 language and problems of knowledge the managua lectures 2nd ed mit press p 144 isbn 978 0 262 53070 5 mcguire and heimann 113 m wenham 2005 understanding primary science ideas concepts and explanations 2nd ed paul chapman educational publishing p 115 isbn 978 1 4129 0163 5 j c maxwell 1876 matter and motion society for promoting christian knowledge p 18 isbn 978 0 486 66895 6 cite book isbn date incompatibility help t h levere 1993 introduction affinity and matter elements of chemical philosophy 1800 1865 taylor francis isbn 978 2 88124 583 1 g f barker 1870 introduction a text book of elementary chemistry theoretical and inorganic john p morton and company p 2 j j thomson 1909 preface electricity and matter a constable o w richardson 1914 chapter 1 the electron theory of matter the university press m jacob 1992 the quark structure of matter world scientific isbn 978 981 02 3687 8 v de sabbata m gasperini 1985 introduction to gravitation world scientific p 293 isbn 978 9971 5 0049 8 the history of the concept of matter is a history of the fundamental length scales used to define matter different building blocks apply depending upon whether one defines matter on an atomic or elementary particle level one may use a definition that matter is atoms or that matter is hadrons or that matter is leptons and quarks depending upon the scale at which one wishes to define matter b povh k rith c scholz f zetsche m lavelle 2004 fundamental constituents of matter particles and nuclei an introduction to the physical conce...
Images from subpage: "en.wikipedia.org/wiki/Heraclitus" Verify
Images from subpage: "en.wikipedia.org/wiki/Empedocles" Verify
Images from subpage: "en.wikipedia.org/wiki/Classical_element" Verify
Images from subpage: "en.wikipedia.org/wiki/Parmenides" Verify
Images from subpage: "en.wikipedia.org/wiki/Aristotle" Verify

Verified site has: 380 subpage(s). Do you want to verify them? Verify pages:

1-5 6-10 11-15 16-20 21-25 26-30 31-35 36-40 41-45 46-50
51-55 56-60 61-65 66-70 71-75 76-80 81-85 86-90 91-95 96-100
101-105 106-110 111-115 116-120 121-125 126-130 131-135 136-140 141-145 146-150
151-155 156-160 161-165 166-170 171-175 176-180 181-185 186-190 191-195 196-200
201-205 206-210 211-215 216-220 221-225 226-230 231-235 236-240 241-245 246-250
251-255 256-260 261-265 266-270 271-275 276-280 281-285 286-290 291-295 296-300
301-305 306-310 311-315 316-320 321-325 326-330 331-335 336-340 341-345 346-350
351-355 356-360 361-365 366-370 371-375 376-380


The site also has references to the 141 subdomain(s)

  en.wikipedia.org  Verify   af.wikipedia.org  Verify   am.wikipedia.org  Verify
  anp.wikipedia.org  Verify   ar.wikipedia.org  Verify   ary.wikipedia.org  Verify
  ast.wikipedia.org  Verify   azb.wikipedia.org  Verify   bcl.wikipedia.org  Verify
  be.wikipedia.org  Verify   bg.wikipedia.org  Verify   bh.wikipedia.org  Verify
  blk.wikipedia.org  Verify   bn.wikipedia.org  Verify   bo.wikipedia.org  Verify
  bs.wikipedia.org  Verify   ca.wikipedia.org  Verify   cdo.wikipedia.org  Verify
  ceb.wikipedia.org  Verify   chr.wikipedia.org  Verify   ckb.wikipedia.org  Verify
  cs.wikipedia.org  Verify   cv.wikipedia.org  Verify   cy.wikipedia.org  Verify
  da.wikipedia.org  Verify   de.wikipedia.org  Verify   el.wikipedia.org  Verify
  eo.wikipedia.org  Verify   es.wikipedia.org  Verify   et.wikipedia.org  Verify
  eu.wikipedia.org  Verify   ext.wikipedia.org  Verify   fa.wikipedia.org  Verify
  fi.wikipedia.org  Verify   fiu-vro.wikipedia.org  Verify   fr.wikipedia.org  Verify
  fy.wikipedia.org  Verify   ga.wikipedia.org  Verify   gcr.wikipedia.org  Verify
  gl.wikipedia.org  Verify   gn.wikipedia.org  Verify   hak.wikipedia.org  Verify
  he.wikipedia.org  Verify   hi.wikipedia.org  Verify   hr.wikipedia.org  Verify
  hu.wikipedia.org  Verify   hy.wikipedia.org  Verify   ia.wikipedia.org  Verify
  id.wikipedia.org  Verify   io.wikipedia.org  Verify   it.wikipedia.org  Verify
  ja.wikipedia.org  Verify   jam.wikipedia.org  Verify   jbo.wikipedia.org  Verify
  jv.wikipedia.org  Verify   ka.wikipedia.org  Verify   kab.wikipedia.org  Verify
  kk.wikipedia.org  Verify   km.wikipedia.org  Verify   kn.wikipedia.org  Verify
  ko.wikipedia.org  Verify   ks.wikipedia.org  Verify   ku.wikipedia.org  Verify
  ky.wikipedia.org  Verify   la.wikipedia.org  Verify   lg.wikipedia.org  Verify
  lij.wikipedia.org  Verify   lt.wikipedia.org  Verify   lv.wikipedia.org  Verify
  map-bms.wikipedia.org  Verify   mg.wikipedia.org  Verify   min.wikipedia.org  Verify
  mk.wikipedia.org  Verify   ml.wikipedia.org  Verify   mn.wikipedia.org  Verify
  mr.wikipedia.org  Verify   ms.wikipedia.org  Verify   mwl.wikipedia.org  Verify
  my.wikipedia.org  Verify   myv.wikipedia.org  Verify   nds.wikipedia.org  Verify
  ne.wikipedia.org  Verify   new.wikipedia.org  Verify   nl.wikipedia.org  Verify
  nn.wikipedia.org  Verify   no.wikipedia.org  Verify   nov.wikipedia.org  Verify
  oc.wikipedia.org  Verify   om.wikipedia.org  Verify   or.wikipedia.org  Verify
  pap.wikipedia.org  Verify   pl.wikipedia.org  Verify   pnb.wikipedia.org  Verify
  ps.wikipedia.org  Verify   pt.wikipedia.org  Verify   qu.wikipedia.org  Verify
  rm.wikipedia.org  Verify   ro.wikipedia.org  Verify   ru.wikipedia.org  Verify
  sa.wikipedia.org  Verify   sah.wikipedia.org  Verify   sco.wikipedia.org  Verify
  sd.wikipedia.org  Verify   sh.wikipedia.org  Verify   si.wikipedia.org  Verify
  simple.wikipedia.org  Verify   sk.wikipedia.org  Verify   skr.wikipedia.org  Verify
  sl.wikipedia.org  Verify   sn.wikipedia.org  Verify   so.wikipedia.org  Verify
  sq.wikipedia.org  Verify   sr.wikipedia.org  Verify   su.wikipedia.org  Verify
  sv.wikipedia.org  Verify   sw.wikipedia.org  Verify   ta.wikipedia.org  Verify
  te.wikipedia.org  Verify   tg.wikipedia.org  Verify   th.wikipedia.org  Verify
  tl.wikipedia.org  Verify   tok.wikipedia.org  Verify   tr.wikipedia.org  Verify
  ts.wikipedia.org  Verify   uk.wikipedia.org  Verify   ur.wikipedia.org  Verify
  uz.wikipedia.org  Verify   vec.wikipedia.org  Verify   vi.wikipedia.org  Verify
  vls.wikipedia.org  Verify   war.wikipedia.org  Verify   wo.wikipedia.org  Verify
  wuu.wikipedia.org  Verify   yi.wikipedia.org  Verify   yo.wikipedia.org  Verify
  zgh.wikipedia.org  Verify   zh-classical.wikipedia.org  Verify   zh-min-nan.wikipedia.org  Verify
  zh-yue.wikipedia.org  Verify   zh.wikipedia.org  Verify   zu.wikipedia.org  Verify


Top 50 hastags from of all verified websites.

Supplementary Information (add-on for SEO geeks)*- See more on header.verify-www.com

Header

HTTP/2 200
date Wed, 24 Jun 2026 13:46:08 GMT
server mw-web.eqiad.main-7b544d9746-bhjm8
x-content-type-options nosniff
content-language en
accept-ch
reporting-endpoints csp-report-to-endpoint= /w/api.php?action=cspreport&format=json ;
content-security-policy script-src unsafe-eval blob: self meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org unsafe-inline auth.wikimedia.org; default-src self data: blob: upload.wikimedia.org htt????/commons.wikimedia.org meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org en.wikibooks.org en.wikinews.org en.wikiquote.org en.wikisource.org en.wikiversity.org en.wikivoyage.org en.wiktionary.org www.mediawiki.org commons.wikimedia.org foundation.wikimedia.org incubator.wikimedia.org species.wikimedia.org wikimania.wikimedia.org www.wikidata.org www.wikifunctions.org auth.wikimedia.org; style-src self data: blob: upload.wikimedia.org htt????/commons.wikimedia.org meta.wikimedia.org *.wikimedia.org *.wikipedia.org *.wikinews.org *.wiktionary.org *.wikibooks.org *.wikiversity.org *.wikisource.org wikisource.org *.wikiquote.org *.wikidata.org *.wikifunctions.org *.wikivoyage.org *.mediawiki.org mediawiki.org wikimedia.org *.wmflabs.org *.wmcloud.org *.toolforge.org wss://*.toolforge.org *.jsdelivr.net unpkg.com cdnjs.cloudflare.com raw.githubusercontent.com *.github.com code.jquery.com cdn.mathjax.org use.typekit.net fonts.cdnfonts.com use.fontawesome.com i.ytimg.com rsms.me doi.org localhost htt????/localhost:* htt???/localhost:* wss://localhost:* ws://localhost:* *.google.com *.gstatic.com *.googleapis.com *.translate.yandex.net yastatic.net ya.ru radically.github.io cdn.sammdot.ca cdn.fontshare.com viaf.org publicai-proxy.alaexis.workers.dev iiif.archive.org api.flickr.com live.staticflickr.com api.anthropic.com api.openai.com api.publicai.co catalogo.pusc.it parsifal.urbe.it opac.sbn.it overpass-api.de api.openrouteservice.org archive.org *.openstreetmap.org *.waymarkedtrails.org *.thunderforest.com registry.ipe.wiki analytics.ipe.wiki qlever.dev app.goacoustic.com wikipedia-archive.ourworldindata.org api.inaturalist.org inaturalist-open-data.s3.amazonaws.com validator.w3.org db.onlinewebfonts.com fontlibrary.org unsafe-inline ; object-src none ; report-uri /w/api.php?action=cspreport&format=json; report-to csp-report-to-endpoint
last-modified Wed, 24 Jun 2026 13:35:34 GMT
content-type text/html; charset=UTF-8
content-encoding gzip
age 64422
accept-ranges bytes
x-cache cp6014 miss, cp6009 hit/6
x-cache-status hit-front
server-timing cache;desc= hit-front , host;desc= cp6009
strict-transport-security max-age=106384710; includeSubDomains; preload
report-to group : wm_nel , max_age : 604800, endpoints : [ url : htt????/intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0 ]
nel report_to : wm_nel , max_age : 604800, failure_fraction : 0.05, success_fraction : 0.0
set-cookie WMF-Last-Access=25-Jun-2026;Path=/;HttpOnly;secure;Expires=Mon, 27 Jul 2026 00:00:00 GMT
set-cookie WMF-Last-Access-Global=25-Jun-2026;Path=/;Domain=.wikipedia.org;HttpOnly;secure;Expires=Mon, 27 Jul 2026 00:00:00 GMT
set-cookie WMF-DP=ea1;Path=/;HttpOnly;secure;Expires=Thu, 25 Jun 2026 00:00:00 GMT
x-client-ip 5.135.42.194
cache-control private, s-maxage=0, max-age=0, must-revalidate, no-transform
vary Accept-Encoding,X-Subdomain,Cookie,Authorization,User-Agent
set-cookie GeoIP=FR:::48.86:2.34:v4; Path=/; secure; Domain=.wikipedia.org
set-cookie NetworkProbeLimit=0.001;Path=/;Secure;SameSite=None;Max-Age=3600
set-cookie WMF-Uniq=3nLUFRgz6v--YDTh-DC8hQOKAAAAAFvdB5a_YsPjrrsihJqdvHxGjyod04sy0hiz;Domain=.wikipedia.org;Path=/;HttpOnly;secure;SameSite=None;Expires=Fri, 25 Jun 2027 00:00:00 GMT
server-timing WMF-Uniq;desc= we-1-8-account-creation-form-v2=treatment;
content-length 86895
x-request-id 73cfc51e-0d70-43dc-af1e-b5ca0f8aec3b
x-analytics

Meta Tags

title="Matter - Wikipedia"
charset="UTF-8"
name="ResourceLoaderDynamicStyles" content=""
name="generator" content="MediaWiki 1.47.0-wmf.7"
name="referrer" content="origin"
name="referrer" content="origin-when-cross-origin"
name="robots" content="max-image-preview:standard"
name="format-detection" content="telephone=no"
property="og:image" content="htt????/upload.wikimedia.org/wikipedia/commons/thumb/8/83/Hydrogen_discharge_tube.jpg/1280px-Hydrogen_discharge_tube.jpg"
property="og:image:width" content="1200"
property="og:image:height" content="400"
name="viewport" content="width=1120"
property="og:title" content="Matter - Wikipedia"
property="og:type" content="website"
property="mw:PageProp/toc"

Load Info

page size464066
load time (s)0.093675
redirect count0
speed download934354
server IP 185.15.58.224
* all occurrences of the string "http://" have been changed to "htt???/"