The nova is ignited when a "vampirific" white dwarf steals too much matter from a companion star.

2 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s X-59 quiet supersonic research aircraft sits on a ramp at

A WIRED review shows national security adviser Mike Waltz, White House chief of staff Susie Wiles, and other top officials

Nvidia is looking to get into the server rental market. The semiconductor giant is reportedly nearing a deal to acquire

OpenAI CEO Sam Altman announced on Wednesday that the rollout of ChatGPT’s viral new AI image features to free users

The health insurance giant is the latest to remove references to diversity, equity and inclusion policies amid mounting pressure from

Enterprise browser startup Island just raised a sizable funding round — one that bumps up its valuation significantly, and less

Every year, millions of tires end up in landfills, creating an environmental crisis with far-reaching consequences. In the United States

Proof-of-concept work uses unique, safe particles to remove microplastics in a single cycle.

Lithium-ion batteries, used in consumer devices and electric vehicles, typically last hours or days between charges. However, with repeated use,