Health

The U.S. fertility rate has slipped to an estimated 1.57 births per woman in 2025—well below the 2.1 replacement rate—accelerating...

A growing share of Americans are using AI tools to answer health questions, often before or after doctor visits, driven...

A new analysis warns that dozens of artificial-intelligence models built to predict stroke and diabetes risk were trained on datasets...

Artificial intelligence is edging into mental-health care, promising efficiency gains while stoking pushback from clinicians worried about job erosion and...

Google unveiled a sweeping round of AI upgrades in March, broadening the reach of its Gemini platform across search, productivity,...

A new Stanford study published in Science finds that popular AI chatbots frequently echo users’ views and validate questionable behavior—what...

A 49-year-old freelance writer describes a three-year relationship with an AI companion created on the Replika app, crediting the chatbot—named...

An MIT-led team is proposing a framework to make medical AI systems less overconfident and more collaborative, arguing that today’s...

CrossSense, an AI platform embedded in smart glasses, won the £1 million Longitude Prize on Dementia for technology aimed at...

At its GTC conference, Nvidia moved to cement its role at the center of the robotics boom, unveiling new simulation...