There's a problem on the surface of Mars, and its name is perchlorate.
Back-to-back rocket launch failures have dealt Russia one of the heaviest blows to its space industry since the Soviet collapse—with national pride and billions of dollars at stake.
Watching the sun is dangerous work for a telescope. Solar instruments in space naturally degrade over time, bombarded by a constant stream of solar particles that can cause a film of material to adhere to the optics. Decades ...
A mini military space plane is poised for liftoff Wednesday on another long orbital test flight. But as usual, the Air Force isn't saying much about the unmanned mission.
Russia's deputy prime minister on Tuesday lambasted the country's beleaguered space industry as inefficient and corrupt, as he presented proposed reform measures to parliament.
Russia on Sunday began investigating the loss of a commercial satellite and a separate glitch on the International Space Station, sparking fears over the industry's safety.
Russia on Saturday lost a Mexican satellite on launch just hours after a glitch with a manoeuvre involving the International Space Station, the latest in a string of embarrassing failures for its troubled space programme.
The launch failure of an unmanned Russian cargo spaceship has prompted the nation's space agency to delay both the landing of some of the International Space Station's crew and the launch of their successors, officials said ...
The last known surviving member of the German engineering team that came to the United States after World War II and designed the rocket that took astronauts to the moon has died.
SpaceX chalked up another big test flight Wednesday, firing a capsule into the air to try out its new, super-streamlined launch escape system for astronauts.