An asteroid the size of three Tyrannosaurus Rex dinosaurs is set to pass by the Earth on Sunday, according to NASA's asteroid tracker.The asteroid in question has been designated as 2025 PM and was ...

A cosmic visitor is stirring up an earthly debate. A Harvard University astrophysicist has suggested the incoming interstellar object 3I/ATLAS could be an alien probe. But NASA and most astronomers ...

Four astronauts are back on Earth after a five-month stay at the International Space Station. Four astronauts returned to ...

NASA has issued an alarming update about the mysterious interstellar object “3I/ATLAS” racing through our solar system.The object, declared an alien UFO by a Harvard professor, was ...

To bridge that gap, NASA is partnering with Google to test an A.I. medical assistant for long-duration missions. Known as the ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

The four members of the SpaceX Crew-10 mission climbed aboard the Crew Dragon Endurance and departed the International Space ...

NASA's Jet Propulsion Laboratory says Perseverance's new image is "one of the sharpest panoramas of its mission so far." ...

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Madison have pinpointed a surprising flaw in how NASA tests its rovers on Earth. For decades, researchers adjusted rover weight to mimic lower gravity on the Moon or Mars, but they overlooked how ...

The splashdown off San Diego closed out a 148-day mission for two NASA astronauts, a Japanese flier and a Russian cosmonaut.

It took the capsule 17 hours to make the trip home, experiencing re-entry temperatures of around 3,000 degrees Fahrenheit as it punched through the atmosphere following Friday's ISS undocking.