List of A to Z Branches of Science

Science is the study of the natural world through observation and experiments. Scientists look at how things work and try to understand the rules that govern them. It involves observing, measuring and testing different ideas to know whether they are correct or not. Science is divided into many branches, each of which focuses on specific parts of the world around us. For example, physics studies matter and energy, chemistry studies substances and how they change, and biology focuses on living things. Other branches such as astronomy, Earth science, and environmental science study space, our planet, and our impact on the environment. Each branch helps us understand different aspects of the universe.

Science is divided into many branches, each of which focuses on different aspects of the universe. Here are the main branches of science explained :

Physics: Physics studies the basic principles that govern the universe. It studies matter, anything that has mass and occupies space, and energy, which is the ability to do work or cause change. Physics helps us understand things like gravity, light, electricity, and magnetism.

Chemistry: Chemistry studies substances and their changes. It looks at what things are made of and how different substances interact and form new substances. Chemistry explains why iron rusts, how our bodies convert food into energy, and how medicines work.

Biology: Biology studies living things. It studies plants, animals, and microorganisms, and how they grow, develop, and interact with their environment. Biology helps us understand life processes, genetics, evolution, and ecosystems.

Astronomy: Astronomy studies space. It studies stars, planets, moons, comets, galaxies, and the entire universe. Astronomy helps us understand the origin of the universe, the life cycles of stars, and the possibility of life on other planets.

Earth Science: Earth science studies the Earth and its processes. It includes geology (the study of rocks and the Earth’s structure), meteorology (the study of weather and climate), and oceanography (the study of the oceans). Earth science helps us understand natural phenomena such as earthquakes, volcanoes, and weather patterns.

Environmental Science: Environmental science combines various scientific fields and attempts to understand the environment and the impact of humans on it. It looks at issues such as pollution, conservation, and climate change. The purpose of environmental science is to find ways to protect and sustain our natural resources.

Social Science: Social science studies human society and social relations. It includes sociology (the study of societies), psychology (the study of the mind and behavior), and economics (the study of the production and consumption of goods and services). Social sciences help us understand how people interact and organize their lives.

Medical Science: Medical science studies health. This includes the diagnosis, treatment, and prevention of diseases and injuries. Medical science has many specialties, such as cardiology (heart health), neurology (health of the nervous system), and pediatrics (children’s health). Its purpose is to improve and maintain human health.

Engineering: Engineering studies designing and building things using scientific principles. It includes civil engineering (construction of buildings and infrastructure), mechanical engineering (design of machines), and electrical engineering (design of electrical systems). Engineering solves practical problems and creates new technologies.

Computer Science: Computer science studies computers and their functioning. This includes an understanding of programming, software design, and information processing. Computer science is used in almost every field, from creating video games to data management in healthcare.

Psychology: Psychology studies the human mind and behavior. It looks at how people think, feel, and act, both at the individual and group levels. Psychology helps us understand mental processes, emotions, and social interactions.

Economics: Economics studies how societies use resources to produce and distribute goods and services. It analyzes decision making, the functioning of markets, and the economic effects of policies.

Political Science: Political science studies government systems and political activities. It looks at how power and resources are distributed and used. Political science helps us understand political behavior, policy making, and the functioning of governments.

These branches of science often intersect with each other and form new branches, such as biochemistry (a mixture of biology and chemistry) and astrophysics (a mixture of astronomy and physics). The continuous discovery and expansion of knowledge of science helps us better understand the world and solve complex problems. In this article we tell us about branches of science.

  1. Acanthochronology
  2. Acarology
  3. Aceology
  4. Acology
  5. Acoustics
  6. Actinobiology
  7. Adenology
  8. Aedoeology
  9. Aerobiology
  10. Aerodonetics
  11. Aerodynamics
  12. Aerolithology
  13. Aeropalynology
  14. Aerology
  15. Aeronautics
  16. Aerostatics
  17. Agnoiology
  18. Agonistics
  19. Agricultural chemistry
  20. Agriology
  21. Agrobiology
  22. Agroecology
  23. Agrogeology
  24. Agrology
  25. Agronomics
  26. Agrostology
  27. Alethiology
  28. Algebra
  29. Algedonics
  30. Algology (botany)
  31. Algology (medicine)
  32. Allergology
  33. Anaesthesiology
  34. Anatomy
  35. Andragogy
  36. Andrology
  37. Anemology
  38. Angiology
  39. Anthropobiology
  40. Anthropology
  41. Anthrozoology
  42. Apiology
  43. Aquatic ecology
  44. Arachnology
  45. Archaeology
  46. Archelogy
  47. Archology
  48. Areology
  49. Aretaics
  50. Aristology
  51. Aromachology
  52. Arthrology
  53. Arthropodology
  54. Astacology
  55. Asteroseismology
  56. Astheniology
  57. Astrobotany
  58. Astrobiology
  59. Astrodynamics
  60. Astrogeology
  61. Astronomy
  62. Astrophysics
  63. Atmology
  64. Audiology
  65. Autecology
  66. Autology
  67. Automata theory
  68. Auxology
  69. Avionics
  70. Axiology
  71. Bacteriology
  72. Balneology
  73. Batrachology
  74. Barodynamics
  75. Barology
  76. Bathymetry
  77. Batology
  78. Bibliology
  79. Bibliotics
  80. Bioecology
  81. Biogeochemistry
  82. Biology
  83. Biochemistry
  84. Biomechanics
  85. Biometrics
  86. Bionomics
  87. Biophysics
  88. Biopsychology
  89. Biotribology
  90. Botany
  91. Bromatology
  92. Bryology
  93. Cacogenics
  94. Caliology
  95. Calorifics
  96. Cambistry
  97. Campanology
  98. Carcinology
  99. Cardiology
  100. Caricology
  101. Carpology
  102. Cartography
  103. Castrametation
  104. Catacoustics
  105. Catallactics
  106. Catechectics
  107. Celestial mechanics
  108. Cell biology
  109. Cetology
  110. Chalcography
  111. Chalcotriptics
  112. Chaology
  113. Characterology
  114. Chemistry
  115. Chirocosmetics
  116. Chirography
  117. Chirology
  118. Chiropody
  119. Chorology
  120. Chrematistics
  121. Chromatics
  122. Chronobiology
  123. Chrysology
  124. Ciselure
  125. Classical mechanics
  126. Climatology
  127. Clinology
  128. Codicology
  129. Coleopterology
  130. Cometology
  131. Computer science
  132. Conchology
  133. Connectomics
  134. Contact mechanics
  135. Coprology
  136. Cosmetology
  137. Cosmochemistry
  138. Cosmology
  139. Craniology
  140. Criminology
  141. Cryobiology
  142. Cryptology
  143. Cryptozoology
  144. Ctetology
  145. Cybernetics
  146. Cyclonology
  147. Cynology
  148. Cytology
  149. Dactyliology
  150. Dactylography
  151. Dactylology
  152. Deltiology
  153. Demography
  154. Demology
  155. Dendrochronology
  156. Dendrology
  157. Deontology
  158. Dermatoglyphics
  159. Dermatology
  160. Desmology
  161. Diabology
  162. Diagraphics
  163. Dialectology
  164. Dietetics
  165. Dioptrics
  166. Diplomatics
  167. Diplomatology
  168. Docimology
  169. Dosiology
  170. Dynamics
  171. Dysgenics
  172. Ecclesiology 
  173. Eccrinology 
  174. Ecology 
  175. Economics 
  176. Edaphology 
  177. Egyptology 
  178. Eidology 
  179. Ekistics 
  180. Electrochemistry 
  181. Electrodynamics 
  182. Electrology 
  183. Electrostatics 
  184. Electromagnetism 
  185. Embryology 
  186. Emetology 
  187. Emmenology 
  188. Endemiology 
  189. Endocrinology 
  190. Energetics 
  191. Engineering studies 
  192. Enigmatology 
  193. Entomology 
  194. Entozoology 
  195. Enzymology 
  196. Ephebiatrics 
  197. Epidemiology 
  198. Epileptology 
  199. Epistemology 
  200. Eremology 
  201. Ergology 
  202. Ergonomics 
  203. Escapology 
  204. Eschatology 
  205. Ethnobiology 
  206. Ethnobotany 
  207. Ethnogeny 
  208. Ethnochoreology 
  209. Ethnomusicology 
  210. Ethnology 
  211. Ethnomethodology 
  212. Ethology 
  213. Ethonomics 
  214. Etiology 
  215. Etymology 
  216. Euthenics 
  217. Exobiology 
  218. Exoplanetology 
  219. Felinology
  220. Finance
  221. Floristry
  222. Fluid dynamics
  223. Fluid mechanics
  224. Fluid statics
  225. Fluviology
  226. Folkloristics
  227. Forestry
  228. Fracture mechanics
  229. Futurology
  230. Garbology
  231. Gastroenterology
  232. Gastronomy
  233. Gemmology
  234. Gender Studies
  235. Genealogy
  236. Genesiology
  237. Genetics
  238. Geochemistry
  239. Geochronology
  240. Geography
  241. Geology
  242. Geometry
  243. Geomorphogeny
  244. Geomorphology
  245. Geoponics
  246. Geotechnics
  247. Geratology
  248. Gerocomy
  249. Gerontology
  250. Gigantology
  251. Glaciology
  252. Glossology
  253. Glyptography
  254. Glyptology
  255. Gnomonics
  256. Gnosiology
  257. Gnotobiology
  258. Graminology
  259. Grammatology
  260. Graphemics
  261. Graphology
  262. Gromatics
  263. Gynaecology
  264. Gyrostatics
  265. Haemataulics
  266. Hagiology
  267. Halieutics
  268. Hamartiology
  269. Harmonics
  270. Hedonics
  271. Helcology
  272. Heliology
  273. Helioseismology
  274. Helminthology
  275. Hematology
  276. Hemodynamics
  277. Hepatology
  278. Heredity
  279. Heresiology
  280. Hermeology
  281. Herpetology
  282. Hierology
  283. Hippiatrics
  284. Hippology
  285. Histology
  286. Histopathology
  287. Historiography
  288. Historiology
  289. Homiletics
  290. Home Economics
  291. Hoplology
  292. Horography
  293. Horology
  294. Horticulture
  295. Hydrobiology
  296. Hydrodynamics
  297. Hydrogeology
  298. Hydrography
  299. Hydrokinetics
  300. Hydrology
  301. Hydrometeorology
  302. Hydropathy
  303. Hydrostatics
  304. Hyetology
  305. Hygiastics
  306. Hygienics
  307. Hygiology
  308. Hygroscopy
  309. Hygrometry
  310. Hymnography
  311. Hymnology
  312. Hypnology
  313. Hypsography
  314. Iamatology
  315. Iatrology
  316. Iatromathematics
  317. Ichnography
  318. Ichnology
  319. Ichthyology
  320. Iconography
  321. Iconology
  322. Ideogeny
  323. Ideology
  324. Idiomology
  325. Idiopsychology
  326. Immunochemistry
  327. Immunogenetics
  328. Immunology
  329. Immunopathology
  330. Information technology (IT)
  331. Insectology
  332. Irenology
  333. Iridology
  334. Kalology
  335. Karyology
  336. Kinematics
  337. Kinesics
  338. Kinesiology
  339. Kinetics
  340. Koniology
  341. Ktenology
  342. Kymatology
  343. Labeorphily
  344. Larithmics
  345. Laryngology
  346. Lepidopterology
  347. Leprology
  348. Lexicology
  349. Lexigraphy
  350. Lichenology
  351. Library and information science
  352. Limacology
  353. Limnobiology
  354. Limnology
  355. Linguistics
  356. Liturgiology
  357. Loimology
  358. Loxodromy
  359. Ludology
  360. Macroeconomics
  361. Magirics
  362. Magnanerie
  363. Magnetics
  364. Magnetohydrodynamics
  365. Magnetostatics
  366. Malacology
  367. Malariology
  368. Mammalogy
  369. Manège
  370. Mariology
  371. Marine biology
  372. Mastology
  373. Mathematics
  374. Mazology
  375. Mechanics
  376. Meconology
  377. Media studies
  378. Medicine
  379. Melissopalynology
  380. Melittology
  381. Melology
  382. Mereology
  383. Mesology
  384. Metallogeny
  385. Metallography
  386. Metallurgy
  387. Metaphysics
  388. Metapolitics
  389. Metapsychology
  390. Metascience
  391. Meteoritics
  392. Meteorology
  393. Methodology
  394. Methyology
  395. Metrics
  396. Metrology
  397. Microanatomy
  398. Microbial ecology
  399. Microbiology
  400. Microclimatology
  401. Microeconomics
  402. Micrology
  403. Micropalaeontology
  404. Microphytology
  405. Microscopy
  406. Mineralogy
  407. Molecular biology
  408. Molinology
  409. Momilogy
  410. Morphology
  411. Muscology
  412. Museology
  413. Musicology
  414. Mycology
  415. Myology
  416. Myrmecology
  417. Mythology
  418. Naology
  419. Nasology
  420. Nautics
  421. Necroplanetology
  422. Nematology
  423. Neonatology
  424. Neossology
  425. Nephology
  426. Nephrology
  427. Neurobiology
  428. Neuroeconomics
  429. Neurology
  430. Neuropsychology
  431. Neuroscience
  432. Neurypnology
  433. Neutrosophy
  434. Nomology
  435. Noology
  436. Nosology
  437. Nostology
  438. Notaphily
  439. Numerology
  440. Numismatics
  441. Nymphology
  442. Nanotechnology
  443. Obstetrics
  444. Oceanography
  445. Oceanology
  446. Odontology
  447. Odonatology
  448. Oenology
  449. Oikology
  450. Olfactology
  451. Ombrology
  452. Oncology
  453. Oneirology
  454. Onomasiology
  455. Onomastics
  456. Ontology
  457. Oology
  458. Ophiology
  459. Ophthalmology
  460. Optics
  461. Optology
  462. Optometry
  463. Orchidology
  464. Ornithology
  465. Organology (biology)
  466. Organology (musicology)
  467. Orology
  468. Orthoepy
  469. Orthography
  470. Orthopterology
  471. Oryctology
  472. Osmics
  473. Osmology
  474. Osphresiology
  475. Osteology
  476. Otology
  477. Otorhinolaryngology
  478. Paedology
  479. Paidonosology
  480. Palaeoanthropology
  481. Palaeobiology
  482. Palaeoclimatology
  483. Palaeoichthyology
  484. Palaeolimnology
  485. Palaeontology
  486. Palaeopedology
  487. Paleobotany
  488. Paleo-osteology
  489. Palynology
  490. Papyrology
  491. Paradoxology
  492. Parapsychology
  493. Parasitology
  494. Paroemiology
  495. Parthenology
  496. Pataphysics
  497. Pathology
  498. Patrology
  499. Pedagogics
  500. Pedology
  501. Pelology
  502. Penology
  503. Periodontics
  504. Peristerophily
  505. Pestology
  506. Petrology
  507. Pharmacognosy
  508. Pharmacology
  509. Pharology
  510. Pharyngology
  511. Phenology
  512. Phenomenology
  513. Philematology
  514. Phillumeny
  515. Philology
  516. Philosophy
  517. Phoniatrics
  518. Phonology
  519. Photobiology
  520. Photonics
  521. Phraseology
  522. Phrenology
  523. Phycology
  524. Physics
  525. Physiology
  526. Phytology
  527. Piscatology
  528. Pisteology
  529. Planetology
  530. Plumology
  531. Plutology
  532. Pneumatics
  533. Pneumonology
  534. Podiatry
  535. Podology
  536. Political science
  537. Polemology
  538. Pomology
  539. Pogonology
  540. Posology
  541. Potamology
  542. Praxeology
  543. Primatology
  544. Proctology
  545. Prosody
  546. Protistology
  547. Proxemics
  548. Psalligraphy
  549. Psephology
  550. Pseudology
  551. Pseudoptics
  552. Psychobiology
  553. Psychogenetics
  554. Psychognosy
  555. Psycholinguistics
  556. Psychology
  557. Psychopathology
  558. Psychophysics
  559. Pteridology
  560. Pterylology
  561. Punnology
  562. Pyretology
  563. Pyrgology
  564. Pyroballogy
  565. Pyrography
  566. Pyrotechnics
  567. Quantum computing
  568. Quantum mechanics
  569. Quantum physics
  570. Queer theory
  571. Quinology
  572. Raciology
  573. Radiobiology
  574. Radiochemistry
  575. Radiology
  576. Reflexology
  577. Rheology
  578. Rheumatology
  579. Rhinology
  580. Rhochrematics
  581. Robotics
  582. Runology
  583. Sarcology
  584. Satanology
  585. Scatology
  586. Schematonics
  587. Sciagraphy
  588. Scripophily
  589. Sedimentology
  590. Seismology
  591. Selenodesy
  592. Selenology
  593. Semantics
  594. Semantology
  595. Semasiology
  596. Semiology
  597. Semiotics
  598. Serology
  599. Sexology
  600. Siderology
  601. Significs
  602. Silvics
  603. Sindonology
  604. Sinology
  605. Sitology
  606. Sociobiology
  607. Sociolinguistics
  608. Sociology
  609. Solid mechanics
  610. Somatology
  611. Sophiology
  612. Soteriology
  613. Snow hydrology
  614. Spectrology
  615. Spectroscopy
  616. Speleology
  617. Spermology
  618. Sphagnology
  619. Sphygmology
  620. Splanchnology
  621. Spongology
  622. Stasiology
  623. Statics
  624. Stellar astronomy
  625. Stemmatology
  626. Stereochemistry
  627. Stoichiology
  628. Stomatology
  629. Storiology
  630. Stratigraphy
  631. Stratography
  632. Stylometry
  633. Suicidology
  634. Supramolecular chemistry
  635. Symbology
  636. Symptomatology
  637. Synecology
  638. Synectics
  639. Syntax
  640. Syphilology
  641. Systematics
  642. Systems science
  643. Taxidermy
  644. Taxonomy
  645. Tectonics
  646. Tegestology
  647. Teleology
  648. Telmatology
  649. Tempestology
  650. Teratology
  651. Terrestrial ecology
  652. Teuthology
  653. Textology
  654. Thalassography
  655. Thanatology
  656. Thaumatology
  657. Theology
  658. Theoretical computer science
  659. Theriogenology
  660. Thermodynamics
  661. Thermokinematics
  662. Thermology
  663. Therology
  664. Thremmatology
  665. Threpsology
  666. Tidology
  667. Timbrology
  668. Tocology
  669. Tokology
  670. Tonetics
  671. Topography
  672. Topology
  673. Toponymics
  674. Toreutics
  675. Toxicology
  676. Toxophily
  677. Traumatology
  678. Tribology
  679. Trichology
  680. Trophology
  681. Tsiganology
  682. Turbology
  683. Turnery
  684. Typhlology
  685. Typography
  686. Typology
  687. Uranography
  688. Uranology
  689. Urbanology
  690. Urenology
  691. Urology
  692. Venereology
  693. Veterinary medicine
  694. Vexillology
  695. Victimology
  696. Vinology
  697. Virology
  698. Vitrics
  699. Volcanology
  700. Xenobiology
  701. Xylography
  702. Xylology
  703. Ylemology
  704. Yogasana Science
  705. Yogic Science
  706. Yogatherapy
  707. Yogology
  708. Yersiniology
  709. Yield Science
  710. Youth Studies
  711. Yakutology
  712. Yttrium Chemistry
  713. Yellow Fever Research
  714. Yogurtology
  715. Yucatec Maya Studies
  716. Yankeeology
  717. Yam Studies
  718. Yakuza Studies
  719. Yukonology
  720. Yogini Studies
  721. Yersinia Pathogenesis
  722. Yohimbine Research
  723. Zenography
  724. Zooarchaeology
  725. Zoochemistry
  726. Zoogeography
  727. Zoogeology
  728. Zoology
  729. Zoonomy
  730. Zoonosology
  731. Zoopathology
  732. Zoophysics
  733. Zoophysiology
  734. Zoophytology
  735. Zoosemiotics
  736. Zootaxy
  737. Zootechnics
  738. Zygology
  739. Zymology
  740. Zymurgy
  741. Zythology
45220cookie-checkList of A to Z Branches of Science

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