Swedish kids finally prove it's possible to launch fireworks under ice.
The winter in Sweden is long, and the need for diversions runs as deep as a frozen lake. With that kind of boredom, it was only a matter of time before someone started mixing ice and fireworks. The results of this important experiment are extremely awesome, and should entertain these kids until at least mid-March.
Don't try this—or anything you see people on the Internet do with fireworks—at home.