Scientists have discovered a new branch of the Taurids meteor stream that could pose a major risk to Earth, with asteroids up to 1,000 feet wide flying past us every …
A 2013 meteor explosion above Chelyabinsk, Russia injured more than 1,700 people. It was completely unexpected — and it could happen again. Here’s what NASA’s doing to make sure we …
NASA has spotted five asteroids which will make a close approach to the Earth this year. One of the space rocks will come within 0.15 lunar distances to our planet …
This animation shows asteroids and comets observed in infrared by NASA’s Near-Earth Object Wide-field Survey Explorer (NEOWISE) mission. Since the mission was restarted in December 2013, NEOWISE has discovered 114 …
NASA tracks more than 10,000 Near Earth Objects (NEOs) in space. Millions of years ago, one of these NEOs hit Earth, wiping out the dinosaurs. No person has every been …
Available on the App Store: Newly updated. Are asteroids the ultimate threat of extinction, or do they provide insight into the origin of life on Earth? Travel to a near-Earth …
Scheduled for launch in 2016, OSIRIS-REx will return the first samples ever taken from a special type of asteroid that scientists believe holds clues to the origin of the solar …