A variant of the virus caused disease in people in 1997, when there was a small but deadly outbreak in Hong Kong. Eighteen ...

A quarter-century ago, researchers isolated powerful stem cells from embryos created through in vitro fertilization. These ...

Most big tech firms now boast fun-size versions of their flagship models for this purpose: OpenAI offers both GPT-4o and ...

What will really matter in the long run? That’s the question we tackle each year as we compile this annual list. We can’t see the future, but we expect these technologies to affect our world ...

From chatbots dishing out illegal advice to dodgy AI-generated search results, take a look back over the year’s top AI ...

The 10 Breakthrough Technologies of 2025 are here. Editor Mat Honan reflects on what made the cut and his regrets from last ...

Gastroenterologist Nikhil Pai wants to see access to treatments for bacterial infections expand with the development of oral ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the largest digital camera ever made. High atop Chile’s 2,700-meter Cerro ...

After years of controversy, stem cells are on the cusp of cures for conditions like epilepsy and type 1 diabetes. California Institute for Regenerative Medicine, Neurona Therapeutics, Vertex ...