Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

Astronomers studying the interstellar comet 3I/ATLAS say it could be a 12‑billion‑year‑old relic formed in near‑absolute‑zero conditions, while Nasa dismisses claims it is an alien probe.

The late Frankie Dwyer Rowe’s father was among the first to respond to an incident in a parched stretch of desert near Corona in 1947. Her father, a firefighter in Roswell, told her he had seen the ...

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

July 10, 2026 A detailed independent study found that SpaceX's Starship is every bit as revolutionary as expected, while revealing both its impressive capabilities and its biggest remaining hurdles.

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come ...

Researchers probe the geochemistry of the moon, Mars, asteroids, and water worlds to understand our home and plan for future ...

Stacker curated 25 stills from television with an emphasis on a diverse range of genres, protagonists, styles, and time ...

Ever so slightly bigger than Earth, the exoplanet LHS 3844b orbits its parent star, LHS 3844, a red dwarf 48.5 light-years ...

THE Director of Public Prosecutions ruled years ago it did not believe Ian Bailey was Sophie Toscan du Plantier’s killer. It ...

On July 1, 2025, a NASA-funded sky survey spotted an object racing through the solar system on a path no gravitationally bound body could follow. Designated 3I/ATLAS, it became only the third ...