But the tiny mollusks, which can reach up to 2 inches in length, are a big concern: The California Department of Fish and ...

Golden mussels, an invasive species that officials across the country have been worried about for years, invaded North ...

2024 — Newly discovered birds from Late Cretaceous North America were hawk-sized and had powerful raptor-like feet, according to a new ... New Species of Clearwing Moth from Guyana Discovered in ...

LOUISVILLE, Ky. (WDRB) -- Thousands of people are in Louisville for what's considered the world's largest purebred livestock ...

Part, Four-Hour Film Traces the Near Demise – and Ultimate Return – of the U.S. National Mammal, While Examining the Species’ ...

An invasive mussel that poses a significant threat to other bivalves and the health of statewide water conveyances has been detected for the first time in North America in the Sacramento-San Joaquin ...

The complaint alleges the Fish and Wildlife Service violated federal law by not fully analyzing the impacts of the plan or ...

Every year, the animal kingdom showcases some of nature's most incredible phenomena: mass migrations that span continents, ...

Researchers including a Johns Hopkins University evolutionary biologist report they have analyzed a fossil of an extinct ...

SACRAMENTO, Calif. - An invasive species of freshwater mussel never-before-seen in the United States was found in California ...

Its appearance in the Sacramento-San Joaquin Delta is the mussel’s first confirmed detection in North America, according to a ...

While past terror bird fossils placed the meat-eating birds at 3 to 9 feet tall, new findings suggest that some were even ...