Scientists have gotten an unprecedented look at how the human embryo implants in a uterus. They did this by creating very primitive, womb-like environments in the lab. "This is really important work ...

USC researchers built artificial neurons that replicate real brain processes using ion-based diffusive memristors. These devices emulate how neurons use chemicals to transmit and process signals, ...

There may be good reasons to object to using animals as living organ factories, including welfare concerns. But the rationale ...

Googlebot once again generated more traffic than any other crawler in 2025, according to a new Cloudflare report. It outpaced every search and AI bot as Google continued crawling the web for search ...