Search
Why Do We Have Eyebrows? by Brain Stuff | Mixes.VuiZ.Net
Why Do We Have Eyebrows?
By
Brain Stuff
Why Do We Have Eyebrows?
Brain Stuff
0:00
0:00
Description
Eyebrows are prominent human features, but what purpose do they serve? Scientists think they help keep stuff out of our eyes and aid in nonverbal communication, among other things.
Direct Download
More from
Brain Stuff
BrainStuff Classics: Why Are the Oceans Salty?
Brain Stuff
5y ago
4:09
0
BrainStuff Classics: Could Technology Replace Animal Testing?
Brain Stuff
5y ago
7:46
0
How Do Emus Work?
Brain Stuff
5y ago
7:55
0
How Can Herd Immunity Help Keep a Population Safe?
Brain Stuff
5y ago
11:01
0
How Did Oregon Enforce a White-Only Population Until 1926?
Brain Stuff
5y ago
6:19
0
