From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Researchers have pushed back on NASA's claims that 3I/ATLAS is an ordinary comet, just hours before it makes its closest approach to Earth.

A Firestorm xCell micro 3D printing factory loading onto a C-130 to print Tempest UAV systems at a U.S. Air Force base. Inside a standard shipping container, a "factory-in-a-box" hums to life. It is ...

During The Game Awards' Opening Act, the 30-minute pre-show before the show-show begins, developer Day 4 Night unveiled a quirky little trailer for a super-nostalgic 3D platformer with a cute little ...

The ocean is saturated with microplastics. While we know the location of the great garbage patches, where plastic particles may accumulate below the ocean surface remains unknown. The vastness of the ...

The best reason to send humans to Mars isn’t for guts or glory—or the construction of colonies to safeguard against existential Earth-bound risks. Instead it’s to answer a single, simple question: Is ...

At its nuclear fission technology demonstration facility, one of Kairos Power’s goals is to accelerate nuclear plant construction. In a first project with Oak Ridge National Laboratory (ORNL), Kairos ...

For four months, social media has drawn skywatchers and lovers of galactic lure to a speck spotted in July. A new visitor from beyond our solar system University of Texas at Arlington Astrophysicist ...

"We thought clouds would hide life from us, but surprisingly, they could help us find life." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Astronomers using the James Webb Space Telescope have made the first 3D map of an alien planet's atmosphere, revealing extreme temperature swings on the exoplanet WASP-18b. When you purchase through ...