No astronaut has ever stepped foot on Mars, but that doesn't mean humans haven't left their mark — literally.

I f you've owned your car for a while, your trunk is probably home to an eclectic mix of random objects, some you may use ...

A Chinese satellite re-entered Earth's atmosphere late Saturday night, creating a spectacular display of fireballs across ...

Bluesky has seen its user base soar since the U.S. presidential election, boosted by people seeking refuge from Elon Musk's X ...

Close calls are becoming more common as low Earth orbit becomes more and more crowded with satellites and debris.

The American Meteor Society received 120 reports of the fireball across Louisiana, Alabama, Mississippi, Arkansas and as far ...

The first Canadian to walk in space dives deep into the origins of space debris, how it’s become a growing problem, and how ...

Space startups in Japan and India said on Tuesday they had agreed to jointly study using laser-equipped satellites to remove ...

Archaeologists call for tracking and preserving artifacts left on Mars to chronicle humans’ first attempts at interplanetary ...

Space startups in Japan and India said on Tuesday they had agreed to jointly study using laser-equipped satellites to remove debris from orbit, an experimental approach to the increasingly ...