From Medical Marvel to Cosmic Mystery: X-Ray Telescopes and the Magnetic ‘Hand’ In Space

These high-tech buzzers may help astronauts avoid getting lost in space (video)

Joseph Kerwin was the first American physician to go to space and had the first chance to study space medicine. Ready on Skylab with a minor surgery kit and drugs, a dislocated finger was the most serious ailment any of the three astronauts experienced when he was there

Science in Space: Robotic Helpers