A study offers a new explanation for how exercise strengthens bones and the immune system.

Take a break from the bench to puzzle and peruse.

Volunteers have been working around the clock to rescue the animals found stunned on the beach.

Researchers determined that when introduced into damaged mouse or donated human livers, these lab-grown tissues could integrate into bile ducts and function normally.

The study of diet, long plagued by inaccuracies in self reports, is entering a new age of precision with the methods of metabolomics.

Nutrition researchers are beginning to use metabolomics to determine how healthy subjects’ diets are, and even to reveal specific properties of the foods they eat.

The researchers behind the results propose that an exercise-induced protein in circulation is responsible for the benefits.

The Woods Hole Oceanographic Institution scientist developed telemetry devices to study animals’ physiology in the wild.

Using advanced microscopy and imaging techniques, scientists have revealed new parts of the human body and overturned previous misconceptions.