Incredible but true! A Harvard astrophysicist puts forward a startling hypothesis: comet 3I/ATLAS could be an alien ...

Avi Loeb has claimed that the interstellar comet 3I/ATLAS could trace its journey to the stars in about 8,000 years.

Avi Loeb, the Harvard professor who has speculated comet 3I/ATLAS could be alien tech, says he’s not leaning into that theory ...

Odds didn't favor a successful career in science for Neil deGrasse Tyson. But he had a key edge: parents who set no limits.

Neil deGrasse Tyson spends much of his time with his head not just in the clouds, but far above them. As an astrophysicist, he ponders the wonders of the universe. His lecture tours, TV shows and best ...

Astrophysicist Joe Pesce is making his return to the Space.com forums after last year’s popular AMAs. He returns to answer even more of your questions, with an additional twist: this time around, ...

A doctor once told Federica Bianco he had trouble imagining someone who looked like her doing astrophysics. At the time, he was stitching her hand, which she had cut while cooking. She recalls having ...

Upon waking up and watching the video of of a meteor falling over Russia, I did what anyone lucky enough to have an astrophysicist for a sister would do: ran into her room, shook her awake, and ...

President Droupadi Murmu presented the Vijyan Ratna Puraskar posthumously to astrophysicist Jayant Naralikar. The Rashtriya ...

The race to Mars is underway, and Sarafina Nance wants to go along for the ride. In Aug. 2021, the 28-year-old will participate in HI-SEAS, a Mars simulation run by the International MoonBase Alliance ...