The explosion of populations east of the Mississippi was made possible by logging and the slaughter of wolves.

The sudden decimation by bird flu of the world's largest seal has sent shockwaves through the scientific community, and the ...

The three-toed sloth, native to Central and South America, is famous for its slow-moving pace. It spends most of its life ...

Animal-derived serum and plasma from mostly cattle and pig carcasses is used in medical and life science research, including for veterinary vaccines.

Among the vaquitas spotted this September were an individual called Frida and her calf. The calf appeared to be about a year ...

New research shows that baobab tree flowers have adapted to meet the needs of either bats or moths, and without these ...

Explore the mist-covered tepuis of Guyana, where dense jungle meets the towering flat-topped summits of the Guiana Shield. Filmed from above, this aerial footage captures one of the oldest and most ...