al-haytham
121Roger Bacon — For the Nova Scotia premier, see Roger Stuart Bacon. Roger Bacon Order of Friars Minor Statue of Roger Bacon in the Oxford University Museum Born c …
122Scientist — A scientist, in the broadest sense, refers to any person that engages in a systematic activity to acquire knowledge or an individual that engages in such practices and traditions that are linked to schools of thought or philosophy. In a more… …
123Relationship between religion and science — Part of a series on Science …
1241000–1009 — Events and trends* Sweyn I of Denmark invades England. * 1000 Leif Ericson lands in North America, calling it Vinland. * 1001 Stephen I becomes the first king of Hungary. * 1001 1008 Japanese Lady Murasaki Shikibu writes the first novel, The Tale …
1251010s — Events and trends* Canute invades England. He and Edmund II divide the country; after Edmund s death he becomes sole king. * Bulgaria becomes part of the Byzantine Empire (1018). * Rajendra Chola I, son of the illustrious Rajaraja Chola I The… …
126Gravitation — is a natural phenomenon by which objects with mass attract one another [http://math.ucr.edu/home/baez/physics/Relativity/GR/grav speed.html Does Gravity Travel at the Speed of Light?] , UCR Mathematics . 1998. Retrieved 3 July 2008] . In everyday …
127Timeline of knowledge about galaxies, clusters of galaxies, and large-scale structure — Timeline of galaxies, clusters of galaxies, and large scale structure of the cosmosPre 20th Century* 400s BC Democritus proposes that the bright band in the night sky known as the Milky Way might consist of stars, * 300s BC Aristotle believes the …
128Pinhole camera — A pinhole camera is a very simple camera with no lens and a single very small aperture. Simply explained it is a light proof box with a single hole in one side. Light from a scene passes through this single point and projects an inverted image on …
