NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. The Les Makes ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

NASA is monitoring three asteroids soaring past the Earth at about 8,000 to 15,000 miles per hour, the biggest of which measures around 1,300 feet in diameter.

A new study suggests that unidentified "co-orbital asteroids" around Venus may have the capacity to impact our planet in the ...

See asteroid Dimorphous, pre- and post-impact, in this time-lapse of Hubble Space Telescope imagery. The space rock was ...

Venus is concealing at least three city-killer asteroids that could strike Earth in weeks without warning, potentially wreaking havoc upon our planet before we can react.

Instead of being anchored to the Earth, this design envisions a colossal structure suspended upside down from an asteroid strategically placed ... “Analemma Tower inverts the traditional diagram of an ...

WASHINGTON — A House hearing about how NASA is dealing with the threat posed by asteroid impacts turned into a discussion about a very different threat: the impact of proposed NASA budget cuts.

While asteroids are more easily discovered with optical telescopes, radar images shine when it comes to details. Rising out of the remote Mojave Desert, NASA's Goldstone Solar System Radar is a ...

The last major asteroid impact on Earth was the Tunguska Event in 1908 in Siberia, where an asteroid, estimated to be between 50–100 meters in diameter, exploded in the Earth's atmosphere and ...

A stadium-sized asteroid will pass by Earth on Friday, May 9. And if you're interested, you could see it happen in real time, thanks to a livestream from The Virtual Telescope Project. Known as ...

At 950 feet in diameter, the asteroid is about the size of a typical stadium, or three football fields. The Virtual Telescope Project plans to stream the event live on YouTube. An asteroid about ...