A new viral treatment for acne has been developed
Viruses that live on the skin naturally quash acne-causing bacteria.
Scientists discover how bees develop optimised traplines
Brainiac bumblebees buzzing with mathematical solutions.
Fighting tuberculosis with soil bacterium
A natural compound found in soil kills antibiotic-resistant Mycobacterium tuberculosis.
Why do whales and humans have such long menopause?
Long menopause allows killer whales to care for sons.
