Sir Isaac Newton's apple tree sample to go into spaceA piece of Sir Isaac Newton's apple tree will "defy" gravity, the theory it inspired, when it is carried into space on the next Nasa shuttle mission.
The wood sample is from the original tree from which an apple fell, leading Newton to devise his theory of gravity.
The sample, which is normally held in the Royal Society's archives, has been lent to British-born astronaut Dr Piers Sellers, who will take it into orbit ...
Full article here, BBC News, 10/05/10.