The genomes of two women who lived 7,000 years ago in the Sahara when it was a green savannah reveal a remarkably isolated ...

Researchers are debating the strength of evidence connecting technology to surging rates of adolescent mental illness. But ...

The fierce debate about smartphones and adolescent mental health rests on conflicting science. Researchers and technology ...

A single dose of the drug nitisinone could render a person’s blood lethal to mosquitoes for five days, modelling suggests.