Neanderthals are not our ancestors

Naomi's debt to a body-building worm

A revolution in the making . . .

This molecule is to our bodies what money is to economics

Worms reveal genetic 'answer' to diabetes

Human embryo clones 'could help save lives'

Sunshine may help babies to grow tall

Senior scientists dismiss fears of CJD epidemic

Implant 'switches off' symptoms of Parkinson's

Safeguards for transplants from pigs to humans

Horse powder helps humans

A heap of information found in ancient dung