NASA’s Psyche spacecraft used Mars’ gravity to gain speed on its journey toward a strange metal-rich asteroid deep in the ...

An asteroid named 2026JH2 will swing by Earth on Monday, passing four times closer than our distance to the moon.

An asteroid roughly the size of one to two school buses will fly by Earth, according to the European Space Agency.

NASA's asteroid-bound Psyche spacecraft flew by Mars for a gravity assist on the way to its final target. And it took some ...

A NASA spacecraft bound for an unusual metallic asteroid recently made a strategic flyby of Mars — and its cameras captured a ...

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

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

An exclusive, challenging hike at Meteor Crater is the closest thing to walking on the moon without going there. What hikes ...

This moth Meteor Crater started offering guided hikes into the crater's floor, allowing visitors to follow the paths NASA ...

Asteroid 2026 JH2 will safely pass Earth Monday evening in a close flyby.

Beginning in July, stargazers can look forward to three meteor showers this summer, including the famed Perseids. Here's how ...