We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

A small group of unauthorized users have accessed Anthropic PBC’s new Mythos AI model, a technology that the company says is ...

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

The frequency of fireballs in our planet’s skies seemed to grow in recent months. NASA and other meteor experts can’t agree ...

Anthropic’s new AI model has taught itself to hack into software infrastructure systems believed to be among the most secure ...

They are led by Palantir, a software giant providing intelligence systems; SpaceX, whose Starshield satellite network ...

Researchers are increasingly sounding the alarm that artificial intelligence could end humanity. But such doomsday warnings ...

Scientists for the first time have measured the instantaneous, mind-blowing power of jets blasting from a black hole.

The company says Mythos is too dangerous to release publicly. Cybersecurity experts agree the model's capabilities matter, ...

Scientists warn that extreme space weather could influence human behavior, from panic buying to protests and misinformation.

"We can now use this measurement to anchor our understanding of jets, whether they are from black holes 10 or 10 million ...