In Montreal, there's a bus stop with swings that play musical notes when you swing on them.
20
In Ice Age, the drawings of characters during the end credit roll - and Sid's drawing of himself on a wall - were all done by the children of the animators.
17
Sony researchers have developed a refrigerator that only opens when you smile.
9
Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
The first foreigner to become a samurai was an African slave.
26