The Brainy Lecture looks at things in the universe that travel faster than the speed of light. 
Literally the Last section considers the word 'impede' and brings back its long lost brother 'expede'
We have a very excellent recipe for a chilli tomato sauce 
We audit Paul Simon's 50 ways to leave your number and uncover the chilling truth that he only provided between 4 and 6. We help make up the shortfall.
See how the Muon uses relativity to cheat death