Stefan Lovgren writes on how freshwater fish from the Arctic to Africa are endanged by climate change and the unpredictable ...

Antarctic icefish are famous for living without red blood cells, but they are not alone. A species of needle-shaped, ...

Most animals move through their habitats focused on survival rather than construction. They eat, dig, travel, and reproduce ...

In the shallow waters of the Florida Keys, juvenile Caribbean spiny lobsters are unwittingly meeting their doom by stumbling ...

Connecticut’s wild brook trout are getting a new layer of protection, and as an angler you will feel it... The post CT ...

How the TVA and TWRA are partnering to bring a prehistoric fish back to Tennessee after it was "wiped out" locally.

From her student days, she stubbornly refused to follow popular artistic trends. Instead, she spent decades exploring the ...

A large group of brown penguins spotted at Morro Bay, California, is a welcome sight as they continue to recover from ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

Meet animals that grow for a lifetime, sometimes for centuries, and discover why dinosaurs did not, despite their huge size.

An endangered killer whale in the Pacific Northwest was spotted wearing a dead salmon like a hat, reviving a bizarre ...

On Feb. 17, 2016, the gears ground into life at the massive Belo Monte hydroelectric plant, on the “Large Curve” of the Xingu ...