Americans’ opinion of space exploration is pretty high.

NASA’S top chief has weighed in on one of humanity’s biggest mysteries – are we alone in the universe? The US space agency’s ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

A video of a woman spotting “two moons” in the night sky from her roof is going viral on social media, leaving the internet ...

Artemis II has broken the 55-year human distance record and gone dark behind the Moon - after astronauts described the far ...

Artemis II began its historic flyby of the moon Monday in what is the mission’s showstopper event — giving its crew and ...

The mission, which launched on April 1, will see a crew go further into space than anyone else and is expected to reach the ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. The debate ...

Experience Titan like never before through the historic Huygens probe descent. From frozen rivers to rugged ice blocks, discover how Cassini’s orbital support made this possible. Explore how upcoming ...

The Tennessee congressman, Tim Burchett, made cryptic comments about aliens.