Brainbox: three-year-old ranks in top 1% of cleverest people in world

A three-year-old boy ranks among the top one per cent of cleverest people in the world.

Sherwyn Sarabi has joined Mensa – the oldest high IQ society in the world – after tests revealed he had an IQ of 136, and according to his mother, Amanda Sarabi, he is able to point out every country in the world on a globe and match it to its flag.