The Perseverance Mars rover poses against a dramatic backdrop of ancient Martian terrain in a new selfie. When you purchase ...

Scientists say amino acids produced by life are distributed differently and more diversely than amino acids produced by ...

NASA’s plan to return astronauts to the Moon has been pushed back again, with the first new crewed lunar landing now expected ...

NASA is moving quickly to define next year’s Artemis III mission in Earth orbit, a crewed flight that will test rendezvous and docking capabilities between the agency’s Orion spacecraft and commercial ...

NASA's Psyche spacecraft approaches Mars for a gravity assist, capturing images and preparing for its 2029 encounter with a ...

A NASA spacecraft chasing a rare metal asteroid is swinging past Mars for a gravity boost. The Psyche spacecraft will slingshot past the red planet at more than 12,000 mph Friday.

NASA’s Curiosity rover detected more than 20 complex organic molecules in 3.5-billion-year-old clay-bearing rock inside Gale ...

As Elon Musk's SpaceX works toward its first Starship launch of 2026, here's a look back at all the previous test flights between 2023 and 2025.

Artemis III will see the Orion spacecraft take off with a four-person crew. The craft will stay in low-Earth orbit to allow ...

STARBASE, Texas — During a presentation, SpaceX CEO and founder Elon Musk shared how he plans to use Starship to reach the planet Mars, and how in a few short years, there is a chance humans could ...