The asteroid, spanning around 49 to 111 feet in diameter, is hurtling through space at some 42,300 miles per hour.

The day has become 0.06 microseconds longer, and the Earth's axis has shifted by about 2 cm due to the Chinese Three Gorges ...

A budget proposal released on May 2 includes not only cuts to NASA's science budget, but an early end to its SLS moon rocket.

Part of a spacecraft that has been stuck in orbit for 53 years is due to reenter Earth’s atmosphere around May 10 and could ...

The first bits of data have come back from NASA's EZIE cubesat mission, which aims to solve some mysteries surrounding the ...

"I was right in the middle of emptying the contents of my stomach onto the steppes of Kazakhstan," Pettit recalled ...

NASA researchers got a rare chance to study Uranus' atmosphere and rings this month, when the ice giant passed between Earth ...

South Korea will fly a shoebox-size cube satellite on an Artemis II test flight in April 2026 in preparation for missions to ...

NASA is monitoring a bus-sized asteroid currently zooming past Earth at an incredible 22,638 miles per hour. The rock, ...

A defunct Soviet probe designed to land on Venus will have an uncontrolled reentry this month and pieces of it may make it to ...

NASA delays TRACERS mission launch to 2025, allowing more preparation time. Twin-satellite project investigates solar wind penetration, polar cusps, and magnetic reconnection events.

The newly released "skinny budget" would cancel the Gateway moon-orbiting space station and Mars sample return, among other ...