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

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

When we think of planet killer asteroids, survival odds might seem slim. But we aren't defenseless.

John Orquiola is a New & Classic TV Editor, Senior Writer, and Interviewer with a special focus on Star Trek. John has over 5,000 published articles at SR, and he has interviewed the biggest names in ...

Shaun Corley has been with ScreenRant for over 5 years, and is currently the Coordinator for PR and Outreach for the Comics Team. 58 years later, Captain Kirk’s best line remains the greatest quote in ...

NASA proved Terzan 5 is not a globular star cluster but a living fossil from the Milky Way's earliest formation. Webb and Hubble jointly revealed four distinct stellar generations spanning 12.5 ...

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

An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

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

NASA's new rover prototype could inform the next-generation robotic vehicle that explore the moon and Mars. Here's everything ...

June 23, 2026 SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the ...