A Russian said to be the world's cleverest man has turned down a $1 million prize for solving one of mathematics' toughest puzzles. Dr Grigory Perelman, 44, who lives as ...
I am a PhD student at ETH Zurich, with a Masters degree in Biomedical Engineering (ETH) and a Bachelors degree in Chemical Engineering (UK). I have been tutoring IB and ...
If your child is struggling with science or mathematics at school, or if she is looking to score better grades, I may be able to help! I am an engineering ...