Nanocars - microscopic, molecular vehicles made by chemists - raced around a microscopic racetrack last month.

A simple drug in pill form could boost endurance in mice enormously.

Elite runners are getting a bit of help from science in attempting to go under two hours.

A new family tree for dogs reveals some surprises.

This urban myth turns out to be true and related to their ability to concentrate their urine.

A documentary compares the massive scale ITER approach to fusion with the much smaller approach by a Canadian company.

The Immortal Life of Henrietta Lacks' is about a woman whose cancer cells became the human cells that could be tested in a lab.

Waxworms have been found to be able to break down polyethelene in a similar way to how they break down beeswax.

That's how one researcher figured out the reproductive anatomy of dolphins

Hot water does in fact sound different from cold water when they are poured due to surface tension, size of droplets when heated and auditory perception.