Why is snot green? Do rabbits fart? What is space made of? Where does all the water go at low tide? Can animals talk? What are scabs for? Will computers ever be cleverer than people? Discover the answers to these and an awful lot of other brilliant questions frequently asked at the Science Museum in this wonderfully funny and informative book by Glenn Murphy. Divided into five sections, which cover everything from the Big Bang to bodily functions and cool gadgets.