Main content

The cheetah's spine
The spine of a cheetah is exceptionally flexible because of the loosely articulated vertebrae. This additional flexibility is the key to its unparalleled speed and acceleration.
Duration:
This clip is from
Featured in...
Life Inside Out Season
Explore 麻豆官网首页入口 Four鈥檚 new season, examining bodies like never before. Starts Tue 18th Feb.
More clips from Down to Earth
-
The mole鈥檚 humerus
Duration: 02:37
-
A horse's hoof
Duration: 03:02
More clips from Secrets of Bones
-
Sheep skull smash—Sex
Duration: 02:39
-
My, what big teeth you have!—Sex
Duration: 01:51
-
Walrus penis bone—Sex
Duration: 02:14
-
3D printing Ben鈥檚 skull—Food for Thought
Duration: 01:04