al-haytham
31Physics — (Greek: physis φύσις), in everyday terms, is the science of matter [R. P. Feynman, R. B. Leighton, M. Sands (1963), The Feynman Lectures on Physics , ISBN 0 201 02116 1 Hard cover. p.1 1 Feynman begins with the atomic hypothesis.] and its motion …
3211th century — As a means of recording the passage of time, the 11th century is the period from 1001 to 1100 in accordance with the Julian calendar in the Christian/Common Era. In the history of European culture, this period is considered the early part of the… …
33Abbasid Caliphate — For the Caliphate of Córdoba (Al Andalus) dynasty see Abbadids; for the southwest Arabia Islamic sect, see Abādites. Abbasid Caliphate الخلافة العباسية al khilāfah al ‘abbāsīyyah …
34List of discoveries — This article presents a list of discoveries and includes famous observation. Discovery observations form acts of detecting and learning something. Discovery observations are acts in which something is found and given a productive insight. The… …
35Rainbow — For other uses, see Rainbow (disambiguation). Double rainbow and supernumerary rainbows on the inside of the primary arc. The shadow of the photographer s head on the bottom marks the centre of the rainbow circle (antisolar point). A rainbow is… …
36The Kingdom (film) — The Kingdom Promotional poster Directed by Peter Berg Produced by …
37mathematics — /math euh mat iks/, n. 1. (used with a sing. v.) the systematic treatment of magnitude, relationships between figures and forms, and relations between quantities expressed symbolically. 2. (used with a sing. or pl. v.) mathematical procedures,… …
38Scientific method — …
39Timeline of meteorology — The timeline of meteorology contains events of scientific and technological advancements in the area of atmospheric sciences. The most notable advancements in observational meteorology, weather forecasting, climatology, atmospheric chemistry, and …
40Kamāl al-Dīn al-Fārisī — Infobox Philosopher region = Persian scholar color = #B0C4DE name = Fārisī birth = death = school tradition = Persian science main interests = influences = influenced = Kamal al Din Abu l Hasan Muhammad Al Farisi (1267 ca.1319/1320 [Sameen Ahmed… …
