A strange-looking impact crater has been spotted by NASA's current lunar satellite.
For the first time, an asteroid sharing Earth's orbit around the sun has been detected.
By measuring water on the giant planet, the probe will reveal clues about how it and other planets were born.
Rover "Curiosity" ups the ante in search for life beyond Earth, but can't directly detect Martian life.
Scientists have found evidence of volcanoes on the far side of the moon.
BBC astronomy presenter Mark Thompson forgets the tough astronaut training and ponders the fun and games you can have in space.
If you think the U.S. manned space program is at an end now that the shuttles are retired, think about who took this picture.
NASA has decided on where the Mars Science Laboratory, or 'Curiosity,' will land on Mars next year.
The shuttle's smooth landing closes the curtain on a 30-year program that carried people to space.
The Empire State Building will be decked out in red, white and blue lighting tonight to welcome home the last space shuttle, NASA said Wednesday.