On World UFO Day, we talked to Harvard professor Avi Loeb, who has been appointed the Chair of the UAP Science Council for the White House, Pentagon, FBI and intelligence agencies. He is now leading ...

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

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

As part of plans to establish a lunar base, the space agency may send to the moon a spare test version of the rover — as well ...

The contracts ​for Firefly and Intuitive ‌Machines ⁠each involve sending another one of their landers to ​the moon.

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

NASA selected landers from (left to right) Astrobotic, Intuitive Machines and Firefly Aerospace for missions launching in late 2028. Credit: Astrobotic/Intuitive Machines/Firefly Aerospace WASHINGTON ...

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

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

Interplanetary travel to Mars aboard nuclear-powered spaceships may sound like science fiction – yet NASA is planning to make ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...