Eugenio Suárez and Geraldo Perdomo homered, Ketel Marte went 4 for 4 and the Arizona Diamondbacks beat the Colorado Rockies 5 ...

Worries about the plane flared up again after a door plug blew off a Max operated by Alaska Airlines, leading regulators to ...

Grassland Bird Species to Know When you think of the historic Great Plains, you probably imagine vast herds of bison grazing across the prairie. While this image is certainly accurate, those bison ...

A NORTH Yorkshire man has been given a lifetime ban on keeping any wildlife after failing to seek veterinary treatment for - and mistreating - ...

Birds, more than other animal groups, have had a horrific time with extinction, especially over the past several hundred ...

The males also have purple air sacs on their necks during the breeding season. The birds are found in Colorado’s eastern grasslands, and CPW said they’re known to be primarily in northern and ...

Sauropods like Dolly also had a complex system of air sacs in and around their bones as part of their respiratory systems, just as modern birds do. Based upon their study of Dolly and other ...

The reason you’ll want to keep the bird upright is because birds have air sacs on the sides of their bodies. Similarly to lungs, these air sacs inflate and deflate to breathe, and presumably can ...

And it's quite the show … Greater Sage-Grouse During the dance, a bird will inflate two yellow egg-shaped air sacs and swing them about – and these are on full display in the papier-mâché ...

males inflate a specialized thoracic air sac and produce a sequence of deep, resonant “booms” that can carry for kilometers through the forest. After a series of about 20 booms, the bird takes a brief ...

Why is it so loud? It's because of acoustic resonance plus the bizarre biology of certain bird species. The white bellbird inflates vocal sacs in their throats with air. These sacs then vibrate and ...

including birds, to evolve to a wide range of sizes. Paleontologists have proposed that air sacs emanating from the respiratory systems of many dinosaurs surrounded and invaded their bones ...