Rewriting Evolution: Study Shows Neanderthals and Humans Were Not the Same Species

Modern human ancestors and Neanderthals mated during a 7,000-year-long 'pulse,' 2 new studies reveal

Study sheds light on the origin of the genetic code

Fasting can reduce weight — but also hair growth: The dietary craze of intermittent fasting slows hair regrowth in both humans and mice, experiments show.