New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never ...

Opinion: The government should ensure that U.S. tech firms eying national security contracts can keep American technology ...

Get ready to brighten Michigan winter with the glowing Snow Moon this month. Look up at night during the middle of next week ...

Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space ...

A new coalition of nonprofits came together overnight to challenge a seemingly sweeping order from the Trump administration ...

Congress is proving little match for the Department of Government Efficiency as wary lawmakers watch it march through the ...

Boeing lost roughly $489 million on the Starliner in 2019 in an especially difficult time for the program. But even as ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

The Hubble Space Telescope has captured this striking image of an unusual galaxy with a bullseye structure, as nine rings ...

American company Boom Supersonic just broke the sound barrier with a civilian plane. What exactly is supersonic travel, and ...