Claude Gronfier News Today

New research suggests a mechanism — like the circadian timer that sets the tempo of life — drives the rhythmicity of the 28-day ovarian cycle

Menstrual cycles are steeped in myth - and even Charles Darwin thought they were linked to the Moon. Heres why theyre probably not.

Many people report that their aches and pains intensify when they’re trying to sleep, but new research into the circadian clock helps explain this mystery.