Great Women You Should Know… Helen Sharman
Dr. Helen Sharman, the first British astronaut and at 27 the fifth youngest person to be launched into space on the 18th May 1991. Our contributor Annie May Gibbs had the opportunity to meet Dr Sharman and ask her some questions.
Tales From The Farm – Rosie’s New Lamb
Rosie wrote recently about her life on the farm, and said that there are times when she finds it difficult to live so far from friends. That is not the only challenge that life on a farm brings for children and teenagers.
Rock, Paper, Scissors… Robot???
The game rock-paper-scissors is well known around the world. We’ve all used it as a choosing method, or simply as a game! The easiest version is played between two people. Both players choose one of the three shapes for one of their hands, and reveal their choice at the same time, hoping their choice beats their opponent.
It’s nearly impossible to gain an advantage over your opponent, unless you wait long enough to identify their choice before you make yours, but the chances are that they will realise your cunning plan and call you a cheater!
This game is not simply a choosing game. There are mathematicians dedicated to constructing algorithms for the best strategy to win, and scientists devoted to creating unbeatable robots! In fact, researchers at the University of Tokyo have created a rock paper scissors robot that wins at rock-paper-scissors 100% of the time.
Help A Hedgehog
