Feb. 2 (UPI) --To hunt successfully, cheetahs must keep their head still and eyes focused on the movements of their prey while running at high speed. How does the fastest animal in the world do it?

Sulser began this work as part of his undergraduate thesis in the lab of Zhe-Xi Luo, PhD, Professor of Organismal Biology and Anatomy at UChicago and senior author of the new study. He found that the ...

Scientists have used CT scans to digitally reconstruct the brain, inner ear, and surrounding bones (known as the braincase) of two well-preserved Daspletosaurus specimens. This massive tyrannosaur ...