A recent commentary article by researchers from Northwestern University, Harvard University, and The University of Texas at ...

Environmental advocates say the agency acts too slowly. At the same time, conservatives accuse it of regulatory overreach. The EPA administrator’s job is to embody the U.S. commitment to a clean and ...

With the help of a $2.5 million grant from the U.S. Department of Energy and a small but growing network of science teachers, ...

The week began with a biting cold snap that hammered much of the U.S., the product of a jet stream that slips out of its ...

California is one of America’s most difficult and costly places to build — a driving factor behind the state’s longstanding ...

There’s no medication for norovirus. Instead, you’ll need to rehydrate as much as possible with water and other liquids. Seek ...