Dinosaur's Tail Whips Could Have Cracked Sound Barrier
Wednesday, October 21, 2015 - 06:00
in Paleontology & Archaeology
When an Apatosaurus dinosaur slapped its impressively long tail onto the ground, other beasts likely listened. Turns out, the long-necked dino may have broken the sound barrier with its tail whips more than 150 million years ago.