A massive coronal mass ejection (CME) has put NASA’s Curiosity rover in a direct line of fire
Some people believed they were witnessing a plummeting plane, a military attack, or a UFO
A strange-looking distant galaxy spotted by the Hubble Space Telescope.
NASA’s Cassini spacecraft has taken stunning new photos of Venus, according to a space agency news release.
NASA's Mars rover Curiosity is out of safe mode and back on active status after computer trouble had sidelined the vehicle for nearly a week
NASA says the International Space Station has lost contact with NASA controllers in Houston.
Astronomers are coming to believe that some of the solar system's moons might be more likely places to search for life than Mars.
A good hearty conspiracy theory can shine a sharp light on two of humanity's most enduring traits.
Russian Deputy Prime Minister Dmitry Rogozin Saturday proposed establishing a common defense system to counter space threats
A terrifying meteorite shower left more than 950 people injured, buildings devastated and the mobile network wiped out when it hit Russia this morning.
Asteroid 2012 DA14 makes its closest approach to Earth at 2:25 p.m. ET Friday, and the world’s astronomers have been on the lookout for it.
Scientists at Deep Space Industries have put a value on an asteroid set to buzz past Earth this week of $195 billion
Scientists say they are sure there is no chance of the 150ft (45.7m) wide space rock hitting the planet.