More than two decades after spotting a mysterious, gelatinous, bioluminescent creature swimming in the deep sea, California researchers this week announced that it is a new species of sea slug.

The Sierra Nevada Yellow-legged frogs were almost wiped out of Yosemite National Park. But these scientists mounted a wildlife comeback.

A rare deep-sea oarfish, also called a sea serpent, washed ashore near San Diego in Encinitas, and Scripps scientists are ...

A new study has found the act of standing in a river, trout or salmon fishing, has mental health benefits.

There's no better way to catch a Great Lakes steelhead than on the swing. Here is a primer on how to successfully swing flies ...

Three-quarters of Australia's freshwater fish species are found nowhere else on the planet. This makes us the sole custodians ...

Janelle Bynum beats incumbent Republican U.S. Rep. Lori Chavez-DeRemer ‘Heartbreak Is the National Anthem’ gets serious about ...

The 9.5-foot oarfish was discovered on Nov. 6, marking the second such occurrence in San Diego County this year.

Delta sturgeon, stripers and bass bites good, and Don Pedro trout active, , Kyle Wise said. San Luis stripers on a fall surge ...

A deep-sea dweller that rarely comes to the ocean’s surface washed ashore a beach in Southern California, making it the ...

Two dead oarfish have washed ashore in Southern California waters in the last few months. One was spotted in August and the other just last week.