NASA declared its intent to put a nuclear reactor on the Moon by the year 2030 to support lunar exploration, provide power generation on Mars, and strengthen national security in space.

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could they hear us? A new study combining data from Penn State and NASA’s Jet ...

As humanity aims to venture deeper into space with missions like NASA’s Artemis II, a groundbreaking experiment known as ...

This week, NASA announced findings of potential biosignatures on Mars. Does that mean there's proof that there was once life ...

NASA’s Perseverance Mars rover collected a rock sample that NASA leaders say offers the best signs yet that ancient Mars ...

NASA’s Perseverance Mars rover — built and managed by the Jet Propulsion Laboratory in La Canada Flintridge — collected a ...

"The idea was for our payload to get us just up to the potential biosignature designation and have the rest of the story told ...

The Perseverance Mars rover has so far gathered 27 rock cores, including Sapphire Canyon. The set of science tools includes ...

For Hannaford, the crossover between space and extreme medicine is natural. “It’s all austere environments,” he says. “The ...

Ancient organisms may have left microscopic "biosignatures" on Mars. That's according to NASA scientists, who say a rock ...