Winter is coming and with it comes a runny nose but how can we stop a snotty hooter? Listener Amanda was keen to nose the answer, so Felicity Bedford spoke to GP Adam Forman to find out... Like this podcast? Please help us by <a href="https://www.thenakedscientists.com/donate">supporting the Naked Scientists</a>

What would happen if I plucked a guitar in space?

Each week we set out to solve one of the world's weirdest, wackiest, funniest and funkiest scientific puzzles. And along with the answer there's a brand new question to think about for next time...