click here to see the animation

Someone hacked thousands of computers all around the world in order to create a map of internet activity in the course of a day.

In this map from FastCo.Design, the red dots show peak internet activity around the world at different times of the day, while the blue dots show base traffic. Some interesting conclusions point to the fact that nighttime affects the U.S. and Europe very little, due to the fact that permanent internet connectivity is available.