WASHINGTON - The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual ...

According to SpaceX’s own calculation, the Roadster completed its first orbit around the Sun in August 2019 and made its first close approach to Mars on Oct. 7, 2020.

The rover's 26th sample, known as "Silver Mountain," has textures "unlike anything we've seen before," NASA says.

The moon's Schrödinger impact basin near the south pole holds two grand canyons formed by an enormous asteroid collision 3.8 ...

Elon Musk has risen to fame by founding some of the most innovative tech companies in the world today, including electric ...

A new paper released today documents the first soil, airfall dust, and rock fragment samples collected by NASA for return ...

Searching for life in alien oceans may be more difficult than scientists previously thought, even when we can sample these ...

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...