Asteroid Flew By So Close To Earth It Was Inside Satellite Ring NASA has revealed that an asteroid flew by very close to planet Earth it was inside the ring of geosynchronous satellites. The space rock was also detected just six hours before its closest approach. by Allan Adamson
Science Chelyabinsk asteroid was result of massive collision of two space rocks, scientists say by James Maynard
Science On first anniversary of Chelyabinsk meteorite impact, scientists ponder 'What can save us?' by Alex Saltarin
Science Giant asteroid 2000 EM26 set to blow a kiss to Earth on Monday: How and when to watch live by James Maynard