Born on 950 Died on 1013
Muslim theologian. He introduced the conceptions of atoms and vacuum into the Kalam. He extended atomism to time and motion, conceiving them as essentially discontinuous.
Born on 853 Died on 929
Astronomer and mathematician, born in Harran (now in Turkey) around 853 CE. He died in 929 at Qasr al-Jiss, near Samarra in Iraq. Among his achievements: the determination of the solar year as being 365 days, 5 hours, 46 minutes and 24 seconds; the production of a number of trigonometrical relations...
Died on 1525
Abd Ali ibn Muhammad ibn Husayn Birjandi was a prominent 16th-century Persian astronomer, mathematician and physicist who lived in Birjand, Iran.
Died on 1204
Andalusian astronomer of the 12th century (he died ca. 1204 CE). Born in present-day Morocco, he settled in Seville, and became a disciple of Ibn Tufayl and was a contemporary of Ibn Rushd. He wrote a Kitab al-hay'a that was translated into Hebrew, and then into Latin (printed in Vienna in 1531)....