US Geological Survey geologists estimated large potential for—and large uncertainty about—the amount of hydrogen ...

Skywatchers throughout the Northern Hemisphere are enjoying views of the newly discovered Comet SWAN.

Devastating, life-threatening floods have already started in some states as an atmospheric river causes heavy rainfall.

Presque Isle Electric & Gas Co-op, which serves a nine-county region in northeast Michigan, said 12,929 of its more than ...

Heavy rains, damaging winds and dangerous floods have ravaged the South and the Midwest for days, killing at least 23 people.

Ice Age climate shifts triggered major population changes in prehistoric Europe through migration and adaptation.

The closest place to Rhode Island to witness the emergence of periodical cicadas is Cape Cod, where Brood XIV is expected to emerge around Memorial Day weekend. PROVIDENCE – The forests of the eastern ...

A UConn graduate student is training an AI to recognize beaver activity, using images going back to the 1930s.

Here is The Baltimore Sun’s All-Metro wrestling, including Player of the Year, Coach of the Year, and first and second teams.

This year marks the 55th year Earth Day has been celebrated. Here's a look at its origins and the meaning behind this year's ...

Mangroves are on the move, and scientists are tracking their surprising advance into new northern territory. Just as John ...