The last time a person visited the moon was in December 1972, during NASA's Apollo 17 mission. Astronauts say the reasons are ...
An asteroid struck Mars 11 million years ago and sent pieces of the red planet hurtling through space. One of these chunks of ...
NASA's Jet Propulsion Laboratory has laid-off an additional 325 workers after an earlier round of 500 job cuts earlier in the ...
On 1971, Mariner 9 became the first spacecraft to orbit Mars. At the time, scientists didn't know much about the Red Planet.
The twin spacecraft of NASA's TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) mission were ...
The richest person in the world is taking aim at the federal bureaucracy, looking to cut waste and reduce regulations. Will ...