Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
In Georgia, there is an airtight room called the Crypt of Civilization that was sealed in 1940. It contains numerous artefacts documenting what life was like at the time of sealing, and is scheduled to be opened in the year 8113 to show people of the future exactly what life was like.
13
There is a fruit called The Miracle Berry that, when eaten, causes sour foods to taste sweet, and has been used to treat diabetes, among other things.
13
In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
London's King's Cross railway station has a platform 9 3/4 in dedication to Harry Potter.
10
For his time as James Bond, Daniel Craig has the privilege of taking any Aston Martin from the factory for the rest of his life.
6
In Japan, watermelons are grown into the shape of a square so they are easier to stack and transport.
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