nasa
February 16, 2015
JPL engineers are working on a small helicopter that could ‘scout’ a trail for future Mars rovers, but getting a chopper that could fly in the Martian atmosphere is tricky.
February 06, 2015
During the 'State of NASA 2016' speech, administrator Charles Bolden talked about the space agency's Orion, Boeing's CST-100, and SpaceX's Dragon spacecrafts.
February 02, 2015
As the first African American woman to go into space and a physician, Mae Jemison shares her thoughts on the importance of STEM education with over 1,000 educators and advocates at Forum 2014.