Explore why the CIA issued a 'Glomar response' regarding the 3I/ATLAS interstellar object. Learn about Avi Loeb's theories on ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Advanced aliens could be chatting with each other using light flashes in plain sight, similar to how fireflies communicate, ...

From volcanic landscapes to world-class observatories, a journey through the Canary Islands reveals a night sky unlike ...

Discovered in July, 3I/ATLAS is not your average comet – it’s a giant snowball from beyond our solar system. The comet, ...

Witnessing the Milky Way is a profound experience. This article highlights ten premier global locations for stargazing. From ...

Unlike the comets that call our solar system home, 3I/ATLAS is a cosmic nomad on a hyperbolic trajectory — a one-time flyby ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

For now, the alien spacecraft theory remains unproven. Advocates insist that more studies and evidence are needed before they ...

2025 MN45 isn't the overall spin-rate record holder. Astronomers have found a number of small asteroids — those just a few ...

Astronomers have just confirmed for the first time the existence of a "rogue planet"—a world drifting in space without being ...

Star Trek: Voyager: Homecoming #4 was written by Susan Bridges and Tilly Bridges and drawn by Angel Hernandez. Janeway and ...