A dinosaur with a 15-metre-long neck could potentially be the longest neck ever seen in an animal, ... these air sacs had a much greater volume than the lungs and they even went inside the bones, ...

Air sacs, found in both extinct dinosaurs and modern birds, helped these creatures capture more oxygen and regulate body temperature. Their presence in sauropods played a critical role in enabling ...

A plant-eating sauropod that lumbered around what’s now China some 162 million years ago had a neck that was about 10 feet longer than a typical school bus — and the longest of any known dinosaur.

Dinosaur with 50-ft neck claims crown for longest necked animal ever By Michael Irving. March 20, 2023 Facebook; Twitter; ... with air comprising up to 77% of their volume.

It is now the oldest dinosaur known to have had air sacs. This fossil opens a new window into how breathing systems evolved in the earliest long-necked dinosaurs.

The air sacs probably enhanced oxygen levels in the dinosaurs' blood. The Triassic period had a scorching hot and dry climate. So more oxygen circulating in the blood would cool dinosaur bodies ...

Bone cavities called air sacs appeared in the ancestors of long-necked dinosaurs about 225 million years ago, according to the analysis of a specimen found in Rio Grande do Sul state, South Brazil.

Pterosaurs and some dinosaurs also have hollow bones, though it’s not entirely clear that these features allowed space for air sacs. One study published in 2022 found that some of the oldest known ...

A dinosaur with a 15-metre-long neck could potentially be the longest neck ever seen in an animal, ... these air sacs had a much greater volume than the lungs and they even went inside the bones, ...

A dinosaur with a 15-metre-long neck could potentially be the longest neck ever seen in an animal, scientists believe. Known as Mamenchisaurus sinocanadorum, the dinosaur roamed east Asia and ...

A dinosaur with a 15-metre-long neck could potentially be the longest neck ever seen in an animal, scientists believe. Known as Mamenchisaurus sinocanadorum, the dinosaur roamed east Asia and ...