A new study suggests early asteroid trajectory data could help design faster Mars missions, potentially cutting round-trip travel time to under a year.

The 27-feet space rock is zooming past Earth at a whopping 45,522 mph.

The livestream will begin at 3:45 p.m. EDT on May 18, bringing near real time views of the asteroid from robotic telescopes ...

NASA’s Psyche mission to investigate a metal-rich asteroid captured rare glimpses of Mars during a recent flyby.

Newly spotted asteroid 2026 JH2, which could be up to 115 feet wide, will fly past Earth closer than some satellites on ...

The Psyche spacecraft is bound for a metal-rich asteroid that it will examine up close starting in 2029. But first, it needs ...

Newly discovered asteroid 2026 JH2 will safely pass just 90,000 km above Earth on 18 May, offering astronomers a rare and ...

An asteroid the size of a skyscraper nicknamed “God of Chaos” will pass within 20,000 miles of the Earth’s surface in April 2029 but won’t collide with the planet. What if it did, though? “It would be ...

A newly discovered asteroid estimated to be about 62 feet wide will zoom near Earth on Monday, though it is not expected to ...

Asteroid 2026 JH2 will safely pass just 56,000 miles from Earth on May 18, giving astronomers a rare close-up view.

"Over the past thousand years, the asteroid has passed through a particularly intense swarm that has profoundly altered the chemical properties of its surface." When you purchase through links on our ...