Fascinating and fetid, the Salton Sea in southern California lures me back, every year. Driving south from Utah, I take bits ...

Fascinating and fetid, the Salton Sea in southern California lures me back, every year. Driving south from Utah, I take bits of historic Highway 66 and then skirt Joshua Tree National Park to ...

For a small fish only found in the San Francisco Estuary, the delta smelt has caused a lot of controversy over the years.

For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur ...

Researchers identified the fossil as Glyptodon reticulatus, a megafauna species from the Late Pleistocene epoch.