Asteroid families more common than believed
Asteroids travel in family packs, and there are more of them out there than we thought. Could a family of rogue asteroids head toward Earth?
Moon craters may hold secrets to alien life
Rare minerals discovered at the centers of moon's craters may shed light on alien life.
NASA Asteroid Mission Gets Approval (Video)
NASA is taking its first step in its ultimate goal of landing humans on an asteroid.
Asteroid To Pass Earth May 31
QE2 the asteroid is nine times longer than the QE2 cruise ship, and will make its closest approach to Earth on May 31.
Dead Stars May Hint Planet Formation
Two dead stars may help scientists analyze how planets form, and how the solar system may have looked years ago.
Comet, Not Asteroid, Killed The Dinosaurs, Study Claims
Scientists now claim that a comet, not an asteroid, caused the dinosaurs' demise.
Another Asteroid Just Missed Earth: See Our Latest Close Call
Newly discovered asteroid comes within moon's orbit.
Six Satellites Launched From One Indian Rocket: What Are They Doing?
Tasks range from asteroid detection to testing how a Google Nexus One works in space
Space Laser Takes Aim At Future Asteroids
After two close calls, scientists at UC Santa Barbara have conceived a system of harnessing solar power into a laser to zap oncoming asteroids and meteors out of existence.
Asteroid Warning System To Watch For Next 2012 DA14
The new alert system will warn of incoming asteroids up to three weeks in advance.
Russian Meteor Wrap Up: Nuclear Bomb-Sized Explosion Injured 1,200
The asteroid injured more than one thousand people and caused massive damage to the southern Russian town of Chelyabinsk
Meteorite Hits Russia And Injures More Than 500 People
The space rock exploded as it drew close to Earth, shooting fireballs into buildings.