Calcium wonders
A glass of milk a day may stand between you and colon cancer
Surgical control
Leeches as painkillers
Fly low
Antifreeze
Scientists figure out the common cold "handshake"
Heart-friendly pill
Coffee? Passe
Violating our patents
Genetic defence
Filters that failed
Checking infection
Painful influenza shots may soon become a thing of the past
Cardiac deaths hereditary
Seeing red
An unusual craving for tomatoes could mean anaemia
Marinate to prevent cancer