Three companies will send scientific payloads to the lunar surface to support NASA's first permanent base development.

The United States men's team winning the FIFA World Cup would be a real moonshot.

The NASA Opportunity Rover has once again sparked fascination after one of its older images resurfaced online, reigniting speculation about unusual objects scattered across the surface of Mars. While ...

In 1947, pilot Kenneth Arnold's report of strange objects over Mount Rainier and a fateful media misquote created the 'flying ...

The strangely shaped object - snapped by NASA's Opportunity rover - has resurfaced and reignited wild theories about little green men on the Red Planet ...

NASA has unveiled its ambitious plan to build the first permanent human base on the Moon’s South Pole. The project will ...

A rather outlandish claim that an alien gun was spotted in a photo taken on Mars 12 years ago has drawn attention.

NASA’s Perseverance rover has uncovered the most extensive evidence yet of complex organic molecules on Mars, detecting ...

NASA's Mars Reconnaissance Orbiter took this photo as Perseverance crossed the 42-kilometer finish line—or is it a starting ...

An unusual sighting in a NASA image has reignited speculation that something extraterrestrial once existed on Mars.

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

There are "vast hidden magma systems" inside of Mars, scientists say – and it could have major implications for the search ...