Dinosaurs may have waggled their tails to help walk more efficiently
A computer reconstruction of a small two-legged dinosaur suggests it ran more efficiently if it waggled its tail from side to side with every step
By Cameron Duke
https://youtu.be/orJwicjI4v8
When bipedal dinosaurs walked, they astir apt strode with a swagger, swishing their tails up and down for the aforesaid crushed humans plaything their arms erstwhile they walk.
Traditionally, dinosaur tails person been seen arsenic a counterbalance for the value of a dinosaur’s head. But John Hutchinson and Paul Bishop astatine the Royal Veterinary College successful London accidental the process astir apt played a much progressive relation successful a dinosaur’s gait. With each step, the process would plaything up and down to modulate the dinosaur’s angular momentum and summation its walking efficiency.
This comes from a machine …
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