Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Nachos were actually invented by a guy named Nacho. Happy Nacho Day!
13
In 2013, the Netherlands scheduled 19 prisons to be closed due to a lack of criminals.
39
Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
10
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Sony researchers have developed a refrigerator that only opens when you smile.
9