Infographic designed by Jacob O'Neal
Cheetahs are "nature's speed machine," writes graphic designer Jacob O'Neal. It can go from zero to 60 MPH faster than a Ferrari Enzo. And its paws are more like a dog's than a housecat's, allowing a better grip on the ground. Check out O'Neal's amazing infographic for more.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.