If you don't have a way to light your bonfire, but do have a hot rod that spits flames from the tail pipes, then you're in luck! All you have to do is back the car up to the fire pit, and shoot some flames onto the wood.
Think Amsterdam is the pot capital of the world? Then you've probably never been to North Korea.
To celebrate Marijuana Appreciation Day we take a look at some of the more quirky facts and figures surrounding marijuana
How does the mysterious computer discovered in an ancient Greek shipwreck work? And what's causing the eery noise detected deep under the ocean? Unfortunately we don't know, and neither do the scientists.
Explore the ten most mysterious discoveries that have been baffling us for decades