static-electricity-pets-hair-tirrell-image1.jpg
Video Ad Feedback
The shocking science behind staticky hair

Whether your hair is standing up or you feel a shock when you touch your pet, CNN's Meg Tirrell explains the science behind these little jolts of connection and offers a few remedies.

01:31 - Source: CNN
Tech For Good 6 videos
static-electricity-pets-hair-tirrell-image1.jpg
Video Ad Feedback
The shocking science behind staticky hair
01:31
Now playing
- Source: CNN
KAIST Korea 9.png
Video Ad Feedback
This spider-inspired drone can walk, perch and fly
02:32
Now playing
- Source: CNN
UQ Australia 2.jpg
Video Ad Feedback
Cyborg beetles with 'electronic backpacks' could help find disaster victims
05:33
Now playing
- Source: CNN
TU Delft 2.png
Video Ad Feedback
Ant-inspired navigation and biomorphic whiskers help drones find their way home
05:13
Now playing
- Source: CNN
KAIST Korea 2.jpg
Video Ad Feedback
Racing the world's fastest quadruped robot in the 100m sprint
08:07
Now playing
- Source: CNN
SpaceHopper at ETH Zurich
Video Ad Feedback
Meet the three-legged asteroid explorer
02:59
Now playing
- Source: CNN