Annie Easley, American computer scientist and mathematician (b. 1933)
Annie Jean Easley (April 23, 1933 – June 25, 2011) was an American computer scientist, mathematician, and rocket scientist. She worked for the Lewis Research Center (now Glenn Research Center) of the National Aeronautics and Space Administration (NASA) and its predecessor, the National Advisory Committee for Aeronautics (NACA). She was a leading member of the team which developed software for the Centaur rocket stage, and was one of the first African-Americans to work at NASA. Easley was posthumously inducted into the Glenn Research Hall of Fame in 2015. On February 1, 2021, a crater on the moon was named after Easley by the IAU.
2011Jun, 25
Annie Easley
Choose Another Date
Events on 2011
- 25Jan
Egyptian Revolution of 2011
The first wave of the Egyptian revolution begins throughout the country, marked by street demonstrations, rallies, acts of civil disobedience, riots, labour strikes, and violent clashes. - 11Feb
Egyptian Revolution of 2011
The first wave of the Egyptian revolution culminates in the resignation of Hosni Mubarak and the transfer of power to the Supreme Military Council after 18 days of protests. - 11Mar
2011 Japanese tsunami
An earthquake measuring 9.0 in magnitude strikes 130 km (81 mi) east of Sendai, Japan, triggering a tsunami killing thousands of people. This event also triggered the second largest nuclear accident in history, and one of only two events to be classified as a Level 7 on the International Nuclear Event Scale. - 12Mar
2011 Tōhoku earthquake and tsunami
A reactor at the Fukushima Daiichi Nuclear Power Plant melts and explodes and releases radioactivity into the atmosphere a day after Japan's earthquake. - 12Nov
European sovereign debt crisis
Silvio Berlusconi tenders his resignation as Prime Minister of Italy, effective November 16, due in large part to the European sovereign debt crisis.