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.

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

"Measurements of two mudstones show hundreds of organic detections, making this the most robust organic detection in Jezero ...

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 ...

NASA’s Nancy Grace Roman Space Telescope has reached Kennedy Space Center in Florida, where it has begun final preparations ...

When interstellar comet 3I/ATLAS was discovered by the ATLAS survey telescope in Chile on July 1, 2025, it quickly attracted ...

A terrifying new reality has emerged on the global stage. While the world remains focused on traditional geopolitical ...

"Hot Jupiters are already considered some of the most extreme exoplanets we know of, but even among that population, HD 80606 ...

Newly released CIA files and Pentagon records are fuelling claims that the US military secretly tracked antigravity technology and 'orb-like intelligences' while dismissing UFO sightings in public.

The Department of War has released the third tranche of records under PURSUE, the ongoing transparency initiative aimed at declassifying historical and contemporary files related to Unidentified ...

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars. They found that giant planets can spin faster than much more massive ...