Ross's gull — a bird of a rare species generally found only in Siberia, Greenland, Canada and northern Alaska — has died in ...

encompassing the Arctic Ocean, its surrounding seas and surrounding landmasses. A boar (adult male) weighs around 350–700 kg (770–1,540 lb), while a sow (adult female) is about half that size.

These birds breed in the Arctic and sub-Arctic ... we are tracking the changing volume and routes of ships traveling through the Arctic Ocean. While our research is at an early stage, it's ...

Scientists have made an exciting discovery—a 69-million-year-old fossil found in Antarctica is the oldest known modern bird.

Experts have said birds from Russia, Iceland and Greenland spending the winter on the Solent make the area of worldwide importance for wildlife. Every year, up to 125,000 birds migrate in the ...