Chanel Tapper, a student from California, USA, has the world's longest tongue, measuring 9.75 cm (3.8 inches), from tip to top lip!
26

The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
In downtown Churchill, Manitoba, it's illegal to lock your car doors in case someone needs to escape from a polar bear.
15
During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
Seven U.S. states are named after sovereigns - four kings and three queens.
5
In the US, there are quite a few cities called Gaylord.
27
According to a 2014 study, 1 in 10 Americans think HTML is a sexually-transmitted disease.
8
