The Lumistraw is a water purifying straw that literally purifies as you drink

If you picked up one of those cool UV light purifying water bottles that kill all the creepy crawly organisms snaking around inside your bottle using ultraviolet light, we hate to break this to you. As convenient as those bottles are at clearing potentially harmful microorganisms out of your drinking water, there's a new method that's faster and, dare we say, even cooler. — Read the rest