Octopi change colours when they become frightened. Normally they are a brownish colour, but can change to green or blue when fear sets in.

Larry Lewis ran the 100-yard dash in 17.8 seconds in 1969, thereby setting a new world's record for runners in the 100-years-or-older class. He was 101.

Men's shirts have the buttons on the right while women's shirts have the buttons on the left.

AMAZING FACTS