The problem with a lot of these water bottle rocket projects is that they leak where the bottle meets the launcher. In most cases this is a good thing as it’s almost impossible to build up ...

[Michael Pick] wanted to build something altogether more devastating. To that end, he created a rocket launcher with an advanced air burst capability, intended to take out enemies behind cover.

Mentos has teamed up with Fortnite Creative to reimagine the popular backyard science experiment where placing a mint sweet into a bottle of cola creates a homemade rocket launcher. Developed ...