How much knowledge do you take for granted on any given day? You can't really know the answer. It's what Donald Rumsfeld would call an "unknown unknown." You just don't know what you don't know. Which can be even more devastating when you think you know something.
Confused yet? Such is life. There are surprises around every corner, just below the surface, sometimes hidden in patterns we don't pick up. The good news, though, is that there aren't usually lives on the line.
Those head statues on Easter Island, actually have full bodies buried under them.
The pictures on Britain's coins are actually of the coat of arms for the country.
When you key fob dies and you think you can't get into your car, just pull this off and use your key.
Contrary to what you may think, a dog curls his tongue under to lap up his water.
Nils Olav became the first knighted penguin In 2008, when he became he mascot for the Norwegian Royal Guard.
Chickens can float on water like ducks.
Who knew that you could do this. Pretty cool
This is a visual of all the deaths in "A Song of Ice and Fire."
Make your own coaster with your Starbucks or Coffee Bean plastic lid.
Back in the day, cough syrup could get your drunk and put your out.
Don't fret about your drawers and shelves not being as neat as in the store. This is their secret.
If you open up the box from a take out container, you've got yourself a plate.
How can this be true? Well, it takes 243 earth days for it to rotate because it spins so slowly, while it only takes 225 days to go all the way around the sun.
