An analysis of 140,000 vocalizations from 77% of bird species showed that beak size and geography play a big role in the way ...

Birds adapt their sounds based on habitat, latitude, and size, with smaller birds using wide frequency ranges to ensure ...

Around 45 million years ago, a 4.6 foot-tall (1.40 meters) flightless bird called Diatryma roamed the Geiseltal region in ...

Around 45 million years ago, a 4.6 feet-tall (1.40 meters) flightless bird called Diatryma roamed the Geiseltal region in southern Saxony-Anhalt. An international team of researchers report on the ...

Paleontologists have uncovered an exceptionally complete skull of a massive bird that lived 45 million years ago. This fossilized skull belonged to now-extinct Diatryma, a flightless bird that reached ...

Around 45 million years ago, a 4.6 feet-tall (1.40 metres) flightless bird called Diatryma roamed the Geiseltal region in southern Saxony-Anhalt. An ...

Jan. 11, the public is invited to join Yolo Bird Alliance for a field trip to Bridgeway Island Pond and the Deepwater Shipping Channel in West Sacramento.

A few yards away, a fling of brown birds called dunlins was probing the sand for crab eggs with their long black beaks and nervously eyeing Seiler ... a scientist who studies the evolution of viruses ...

A few yards away, a fling of brown birds called dunlins was probing the sand for crab eggs with their long black beaks and nervously ... a scientist who studies the evolution of viruses at the ...

Peregrine falcons have dark stripes under their eyes, thought to reduce sun glare. But in other falcon species these markings ...