The arrest exposes a sophisticated insider threat at a top AI lab, where unreleased models and proprietary research are prime targets for espionage.

War game on dimming the Sun: geopolitics, not science, will decide Earth's thermostat.

New research shows maternal cells cross the placenta into the fetal brain and persist into your 80s. The discovery could reshape neuroscience and medicine.

Anthropic's new research flags a future where AI spreads across devices, raising the stakes for security and governance.

A fresh expedition is hunting for Earhart's remains on an island where coconut-cracking crabs could have scattered the evidence.

A research bot breached Australia's Medicare portal, and the legal fallout could land on developers and deployers, not just the machine.

New research shows GLP-1 users face several-times-higher rates of nail, hair, and scalp issues - and the weight loss itself doesn't explain it.

The chip giant is buying the AI world-modeling startup founded by Dr. Fei-Fei Li, putting the prominent researcher in charge of AMD's AI research.

A new Earth-like discovery sharpens the roadmap for future telescopes, funding, and standards for what “habitable” really means.

A US order bars foreign users, and Anthropic says it will comply by turning off its latest frontier models globally.