The moon has been our friendly neighbour in the sky for billions of years. It has guided us home, kept us on time, protected ...

It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the very early Solar System ...

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...

A range of gorgeous skywatching targets are visible to the naked eye in city skies.

The craters bear the names of astronomers who revolutionized our understanding of the night sky.

Eudoxus, Aristoteles, and Cassini craters are positioned near the lunar terminator during the first quarter moon, allowing their structures to be observed through telescopes tonight.

The complex building blocks of life can form spontaneously in space, a new lab experiment shows.

The University of Wyoming Harry C. Vaughan Planetarium is planning to celebrate the expected Artemis II launch mission during ...

According to the study, this process could be an effective way to transport surface material to the ocean beneath Europa.

February's full "Snow Moon" will be at its fullest on Sunday, Feb. 1, and will be best seen at moonrise. It will appear just ...

With the wet dress rehearsal, essentially a critical fueling test of the Artemis 2 Space Launch System moon rocket, now back on Feb. 2, NASA said in a statement that it can no longer target Feb. 6 or ...

The first crewed mission around the moon in more than 50 years is coming up. Here’s how to see it at sites in and around the ...