Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, ...

The National Green Tribunal tackled significant environmental concerns in 2025. Issues included high faecal coliform levels ...

A bizarre ecosystem discovered 3,640 meters deep in the Arctic reveals "frozen reefs" and alien-like life. Learn about this ...

The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3 instrument. At the time, the comet was about 286 million kilometers from Earth.

The mystery of the alien comet probe sent to steal all our solar system’s secrets (possibly…) just intensified, as a Harvard scientist has claimed it could be on a mission to Jupiter. Maverick ...

The mystifying invader 3I/ATLAS, a comet that had been capturing the attention of expert and amateur astronomers alike, passed Earth early Friday morning, making its closest approach to our planet as ...

3I/ATLAS is only the third interstellar object ever observed traveling through the solar system, following 1I/'Oumuamua in 2017 and 2I/Borisov in 2019. Each encounter has sparked fascination—and ...

Disney and TikTok partner on an immersive content hub for James Cameron's latest movie about the alien Na'vi. Tyler is a writer under CNET's home energy and utilities category. He came to CNET ...

With a bunch of cadets running loose and learning all about the final frontier, expect there to be upcoming sci-fi shows ...

Images from NASA's Galileo mission reveal a tantalizing starburst-like feature. Scientists call it a "wall demon." When you purchase through links on our site, we may earn an affiliate commission.

The vulturine guinea fowl’s electric blue feathers are not pigments. Scientists reveal how microscopic structures manipulate ...