The comet, which has been generating excitement among astronomers and skywatchers, is currently visible in Earth's skies as ...

A recently discovered asteroid will soon become a quasi-satellite of Earth as it loops around our planet over the next two ...

Space Perspective is hoping to have commercial operations underway in 2025, but a seat on the luxurious balloon is gonna cost ...

China Chang'e-6 mission has successfully returned to Earth carrying samples of the far side of the moon. Watch the mission ...

China also has two orbiters, Queqiao and Queqiao 2, operating in lunar orbit to support lunar far side missions. The ...

Thus far, the search for extraterrestrial intelligence (SETI) has used strategies based on classical science—listening for ...

There's a lot of debris in our solar system, and every so often we get to see it — meteors streaking against a starry sky, a ...

“So far Comet Tsuchinshan-ATLAS looks like a fuzzy star to the naked eye looking out the cupola windows. But with a 200mm, f2 ...

PARIS—Defense buyers are expected to remain the principal driver of growth in the Earth observation market that is on pace to ...

We talked to retired astronaut Joan Higginbotham, the third Black woman to ever go into space, about her inspiring journey.

A small asteroid may become a "mini-moon" of Earth's for a couple of months, according to some astronomers. But what makes ...

2024 PT5 will be a temporary visitor, arriving in September and flying off again in November.