Through advanced autonomy testbed programs, NASA is setting the groundwork for one of its top priorities—the search for signs ...

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

Orbital manufacturing. Private space stations. Moon buggies. Exploring Mars. All are there, alongside the more humdrum (if more reliably profitable) businesses of building and servicing satellites.

Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes called Earth's twin based on their similar size and rocky composition. While ...

December offers a celestial treat with Venus shining as the "Evening Star" and Jupiter at its brightest during opposition.

Explore Elon Musk's groundbreaking shift from Mars to Jupiter as SpaceX's Europa Clipper mission aims to uncover life in our ...

We take a look at the current best predictions for what the solar system will look like throughout the rest of the Sun's life ...

Researchers discovered that chloride-rich depressions in Mars' Terra Sirenum region likely harbored water, creating potential ...

The New Space Race Since the last landing on the Moon by Apollo 17 in 1972, men have not ventured into space further than near-Earth orbit. This can also be considered the date at which space ...

Our sister planet is thought to have once been a habitable world, but a new study could change that narrative and alter the ...

Researchers have identified an 1,800-mile-wide plain in the northern hemisphere of Mars that may currently host alien life.

Astronomers have speculated for decades that Venus could once have been remarkably similar to Earth – and might have been ...