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

Claims of an 'arms race' involving Russia and China, reverse-engineering, and crashed alien spacecraft re-emerged this month ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

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

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

NASA's Swift Observatory is in peril. A last minute mission to save it could make spaceflight history. Here's everything to ...

When Gene Roddenberry created "Star Trek" in the 1960s, he instituted several rules for starship design that are still ...

A new paper tries to show how 'gravastars' might mimic black holes without breaking relativity. Using the world’s largest digital camera, Rubin will create the most comprehensive record of the ...

Alien Messages May Have Reached Earth Without Us Realizing It June 16, 2026 A new SETI study suggests we may be overlooking alien signals not because they aren't there, but because their own stars are ...

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