There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
In 2012, as phone booths become increasingly obsolete because of mobile phones, a Japanese artist has turned several booths in Osaka into aquariums.
7
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9