Future Artemis astronauts may be able to explore rocks blasted from deep inside the Moon by an ancient giant impact.

Sometimes the most extraordinary places hide in plain sight, and the Dee Wright Observatory near Blue River proves that ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

A colossal ancient collision may have left some of the Moon’s deepest secrets surprisingly close to future Artemis landing ...

A new line of research proposes that the first clear signs of extraterrestrial intelligence may not come from distant stars, ...

The Moon’s biggest scar may be hiding something even stranger than the impact that made it. Deep beneath the South ...

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new paper.

Alien civilizations may have left traces. We just may not have been looking in the right place.

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

Messoline, 61, is the manager of the UFO Watchtower, a scrappy roadside attraction that rises out of the southern Colorado ...