We need protein to build muscle, produce hormones, regulate mood and appetite, and strengthen bones. But how much, and what kind, should you eat every day?
In Fisterra in north-west Spain, a diet rich in seafood, fruit and vegetables survives, and has been found to reduce the risk of type 2 diabetes and heart-related conditions
Biscuits, ice-cream and fizzy drinks can be just as addictive as alcohol and cigarettes, research has found. What are they doing to our bodies – and how can we kick the habit?
The pursuit, aka garage biology, is the new wave of the age-old desire to live forever – but an expert says most of the treatments are a waste of money