NASA's Perseverance rover is the latest marvel in Mars exploration, and it's not alone on its mission. Along for the ride is ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

The ISS has been operational for well over two decades, but its days are numbered. Here's what the plan for human habitation ...

NASA has shared detailed insights on how space travel affects the human body, from radiation exposure to gravity changes.

The thick, mineral-rich layers of clay found on Mars suggest that the Red Planet harbored potentially life-hosting ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, ...

Curiosity, NASA's Mars rover, accidentally cracked open a seemingly ordinary rock, revealing an unexpected yellow substance ...

Sheel and his team found that when the atmosphere of Mars is laden with dust, the atmosphere becomes less conductive, ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

NASA is readying to send astronauts to Mars by the 2030s and the agency's first, yearlong simulated mission took one giant leap toward making that goal a reality.. Marking the first completed ...

NASA kicked off a new era of Mars exploration Thursday with the successful landing of Perseverance, a car-size robotic explorer that will search for traces of ancient life on the planet and ...

Perseverance, NASA’s most sophisticated rover to date, is expected to land on Mars around 3:55 p.m. ET today. Follow here for live updates.