Astronauts on the International Space Station (ISS) have a number of exercise options, including a mechanical bicycle bolted to the floor, a weightlifting machine strapped to the wall, and a strap-down treadmill. They spend ...
Space Exploration
Jul 2, 2015
7
83
(Phys.org) —A Purdue University experiment that will test how plant cells sense and respond to different levels of gravity is scheduled to launch aboard the SpaceX Falcon 9 rocket from Cape Canaveral, Fla., on Monday (April ...
Space Exploration
Apr 11, 2014
0
0
(PhysOrg.com) -- Although President Obama's vision for NASA's future calls for canceling the Constellation program that was intended to send humans to the moon by 2020, his proposed budget for the agency still holds opportunities ...
Space Exploration
Apr 15, 2010
1
0
