Cure cancer? Easy.
From our UK edition
Fresh eyes can see a solution the experts may miss. At school I discovered the cure for cancer aged 13. I was in a science lesson and I was only half-listening because I found the nerdy, white-coated teacher faintly absurd. And yet the branches of science intrigued me. I loved physics (rockets), I quite liked chemistry (explosions) and I had a passing interest in biology (tadpoles); it was a biology lesson that prompted my brainwave. The boffin was describing the division of cells and he mentioned that tumours evade detection because they grow at the same rate as healthy tissue. Human macrophages are primed to attack bacteria that multiply faster than normal cells. Hey presto. A bulb went ping in my head.