Featured in speed

How to speed up your sled with scientific tricks
The fastest woman on Earth died setting her record
The Bugatti Chiron supercar broke the 300 mph barrier and set a new speed record
NASCAR may be the fastest road to learning about physics
The Dracula ant snaps its jaw shut 5,000 times faster than you can blink
NASA’s Parker Solar Probe just smashed two all-time records on its way to the sun
WATCH: How far can these animals and objects move in 10 seconds?
This Bike Is The World’s Fastest Human-Powered Vehicle
Tiniest Chameleons Have The Most Powerful Tongues
How To Build The World’s Fastest Car