News

Life

Blocking a hormone helps mice beat lengthy jet lag

A timekeeping brain molecule steadies the beat of the circadian clock, while stopping it allows for a quick reset.

Genetics

Cancer variants found in ‘neglected’ region of genome

Mutations outside of genes associated with disease in study using data from a thousand people.

Neuroscience

Some grape-scented compounds repel mosquitoes

Molecules discovered to drive away bugs after researchers identify cells that detect, and are disgusted by, DEET.

Anthropology

Ancient farming populations went boom, then bust

Agriculture’s introduction led to big falls as well as rises in numbers of Europeans.