Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

"I'm becoming much more optimistic that we may be able to find life beyond Earth, even in our own solar system." ...

NASA has unveiled a series of new discoveries that make the possibility of alien life elsewhere in the universe more ...

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts and history-making discoverers, and jetting above the c ...

Bennu asteroid samples returned by NASA's OSIRIS-REx mission reveal life's building blocks, including sugars like ribose and ...

The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.

It's possibly as big as Manhattan, likely older than our own solar system, and it's traveling through space at speeds of up ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

The asteroid Bennu continues to provide new clues to scientists' biggest questions about the formation of the early solar ...

NASA has found sugars essential for life on Earth in samples of the 4.6 billion-year-old Bennu asteroid. Scientists ...

Voyager 1 is the most distant human-made object, and it is now so far away that talking to it is becoming painfully slow.