The Perseid meteor shower will be lighting up the summer night sky beginning in July. But it won't peak until August. Here's ...

A martian meteorite — the largest single piece of rock from Mars known to be on Earth — just sold at auction for $5.3 million.

Amazon's Project Kuiper broadband network got a literal boost from SpaceX Wednesday as a Falcon 9 rocket put several Kuiper ...

Astronomers recently spotted an interstellar object, 3I/ATLAS, on an unusual trajectory, sparking speculation about its origin and nature.

Harvard astronomer Avi Loeb suggests that if interstellar object 3I/ATLAS isn't a comet, nor an asteroid, it may have been ...

A meteorite that is the largest known piece of Mars on Earth has sold for $5.3 million, with taxes and fees, to an anonymous ...

A group of international researchers said on Wednesday they witnessed some of the earliest stages of a planet beyond the sun ...

These incredible images reveal the exact moment when planets began to form around a star 1,300 light-years from Earth.

Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

Scientists discover 3I/ATLAS, a possible 7-billion-year-old comet from deep space. It may rewrite what we know about the ...

The most popular meteor shower of the year is about to start soon.The Perseids meteor shower will be active this year between ...