These animals (mostly sea creatures) are the longest-living animals on Earth, and their lifespans are surprising, if not ...

Climate change warms waters near the poles, enabling larger migratory fish like salmon to flourish. Equatorial populations ...

Xenops: A small bird found in Central and South America, Xenops is known for its distinctive foraging behavior, often seen climbing tree trunks in search of insects and other food sources. Xantus's ...

Once found in tropical oceans around the world, the largetooth sawfish’s range has shrunk by an estimated 60 percent in a ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and ...

Discover the world’s deadliest animal, responsible for more human deaths than sharks, snakes, or crocodiles. You won’t ...

Freshwater mussels are some of the planet's most fascinating and underappreciated animals. With their beautifully colorful shells, diversity of shapes and interesting adornments — including ridges, ...

Freshwater fish populations that dwell nearer the poles are outperforming their equatorial counterparts, researchers have ...

Six critically endangered Mekong giant catfish — one of the largest and rarest freshwater fish in the world — were caught and released recently in ...

A pivotal history of Earth lies submerged beneath the Bering Sea.

A team of faculty and student researchers at Texas A&M University-Corpus Christi (TAMU-CC), in partnership with the National ...

Scientists say more than 9,000 non-marine invertebrate species have gone extinct in Australia since Europeans arrived in 1788 ...