Scientists have developed a 'hangover-free' beer that has electrolytes, making it more hydrating and refreshing.
4
In Montreal, there's a bus stop with swings that play musical notes when you swing on them.
20
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
By weight, Bone is five times stronger than steel.
417
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26