Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

The Harvard astrophysicist has devoted years—and thousands of interviews—to the idea that mysterious objects streaking ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

Nasa is attempting an unprecedented mission to rescue its ageing Neil Gehrels Swift Observatory before it re-enters Earth’s ...

The Exploration Rover for Navigating Extreme Sloped Terrain (ERNEST) test rover has been put through its paces with great ...

McLaren's newest halo car combines 1,258 horsepower with race-car technology—and delivers one of the most engaging driving ...

Besiege Broken Beyond launched June 22 on Steam, adding inverse-square-law multi-body orbital gravity, 13 new space blocks, ...

Characterized by a focus on scientific plausibility and technical detail, the hard sci-fi genre has produced some of the best ...

If you think family entertainment peaked with that one time everyone actually agreed on a movie to watch, you’re in for a ...