Science

How NOT to Make an Electric Gun
There's no need to offer a "Don't try this at home" warning — by the time you've watched this guy accidentally shock, burn, and shoot himself, you're unlikely to follow in his footsteps.
Learn the Science Behind S’mores [INFOGRAPHIC]
S’mores may seem simple enough. A marshmallow, some graham crackers, a few squares of chocolate and a campfire are all you need, right? But if you want true perfection, camping equipment purveyors REI have provided this helpful infographic to coach you along.