Food can be your greatest ally when it comes to living longer and livelier. You really are what you eat – do it right, and you'll age gorgeously.

Scientists recently identified a substance with DNA-protection and -repair properties, and have developed a functional, bottled drinking-water with anti-ageing abilities.

Ever wondered why exactly obese people are more likely to develop heart disease than healthy people? A new study has found the answer.

Fasting may help some species of animals to live longer, according to research that highlights a key gene which alters the way glucose is processed.

Polyphenols from cereals could restore the immune system function and could potentially extend lifespan, suggests an animal study from French and Spanish researchers.

Restricting your intake of calories may not only help you lose weight, it may also prolong your life, say the scientists behind a clinical trial.

Daily folic acid supplements could improve DNA stability and reduce the risk of certain cancers linked to faults in the genetic code, suggests new research.

A recent WHO report estimates that a lack of exercise and being overweight account for up to one third of all breast, colon, endometrial, kidney and oesophageal cancer.

Will anti-inflammatory eating extend your lifespan?

Feeling listless? Losing the fight against obesity? Genetic data locked inside a few cheek cells could help explain why - and maybe even help you turn things around.

Researchers have discovered that a substance commonly found in fried and starchy food might lead to genetic mutations that could lead to cancer, at least in mouse cells.

Antioxidants can play an important role in counteracting the ravages of time. Find out which antioxidants to include in your diet if you're concerned about premature ageing.