The trillions of microorganisms that thrive in our gastrointestinal tract...

Researchers from the University of California San Diego and Case...

There could be a liquid ocean sitting beneath a layer...

Environmental pollutants don’t just affect living people who encounter them....

For 20 years, life expectancy at birth has been growing...

It may not be as dramatic as cracking, melting glaciers,...

If you want to improve your diet but you have...

Deep in the ocean below Bermuda, geoscientists have found the...

A team of engineers at the University of California San...

Chewed up lumps of birch bark pitch from 10,000 years...

Lizards, starfish, flatworms, and tadpoles are all equipped with the...