NASA May 2, 2016 Mountain-size asteroid to fly by Earth: How NASA will watch A mountain-size asteroid will zoom past Earth Monday.
Astronomy May 2, 2016 Earth can contaminate alien meteorites quickly, study shows A team of scientists has published the results of an investigative survey into the Sutter's Mill meteorite that landed in California in 2012.
Astronomy May 2, 2016 Big asteroid to zoom by Earth on Jan. 26 A large asteroid about a third of a mile wide will zoom safely by Earth this month, and mark the planet's closest encounter with a space rock of its size until 2027.
Astronomy May 2, 2016 Are ocean asteroid impacts really a serious threat? If a space rock were to hit the Earth at just the right location in the oceans, it could cause massive waves that could inundate U.S.
Mars April 28, 2016 Chaotic comet flyby blew away some of Mars' atmosphere A close shave with a comet in October 2014 did a number on Mars' magnetic field, a new study reveals.
Asteroids April 28, 2016 NASA wants to send your art to an asteroid Is your art truly out of this world?
Asteroids April 28, 2016 Ancient dust found in meteorites came from exploding stars Microscopic dust grains extracted from meteorites that landed on Earth had ancient and explosive origins, scientists have discovered
Sun April 28, 2016 Total solar eclipse and asteroid flyby on Tuesday, a cosmic double feature Tuesday seems to be a double-header for cosmic events: A total solar eclipse will shadow Indonesia and the North Pacific Ocean, and a 100-foot-wide asteroid will streak past Earth.
Asteroids April 28, 2016 Meteorite hunters find 6 space rocks from Florida fireball Meteorite hunters in Florida have found six space rocks associated with a rare daytime fireball that streaked through the Sunshine State's skies on Jan. 24.
Asteroids April 28, 2016 100-foot asteroid to buzz Earth next month An asteroid as long as a basketball court will give Earth a close shave next month — though scientists aren't sure just how close.
Asteroids April 28, 2016 Asteroid-mining company 3D-prints object from space rock metals An asteroid-mining company is giving the world a glimpse at its vision of the future.