How Nvidia became so crucial to the AI boom

There is some evidence that pink noise signals can boost the brain's ability to clear out waste products. Now there are some indications that this might improve memory performance in people with Alzheimer's

A weekly programme looking at the science that's changing our world.

Swedish activist criticised world governments for their failure to prevent environmental breakdown The planet is “not dying, it is being killed and we know by who”, said Greta Thunberg, who excoriated world governments for their failure to prevent environmental breakdown in her first appearance at the annual UN climate talks in five years. Thunberg, the Swedish activist who became famous for heading the school climate strike movement, delivered her stark message to those gathered at the Cop31 su

Doctors are calling for greater awareness of eosinophilic oseophagitis, a chronic condition that can cause symptoms similar to anaphylaxis