You can alleviate a tickly throat by scratching your ear.
9
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Most elephants weigh less than a blue whale's tongue.
442
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Two in five people in the world marry their first love.
270
Drinking banana milkshake is a perfect cure for hangover.
21
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282