Every human body is built from eukaryotic cells, which have...

Plants do more than photosynthesize - some of them make...

Around 60 to 70 million people in the United States...

Earth’s glaciers are not steady rivers of ice. They surge,...

Growing concern in global health circles often focuses on sudden...

Public-health decisions sometimes create natural experiments that reveal things no...

Urban rivers, lakes, wetlands, and canals aren’t just scenery -...

At a shrimp pond in Mai Po Nature Reserve in...

An amateur treasure hunter in Australia set out with a...

Housecats feel ancient, yet new genetic work shows their European...

Sexual selection sits at the heart of how every species...