Another cloudy night in Oxford finds Chris and Mr Max in reflective mood. Join the pair on an evening ramble, and learn about the brilliant star Arcturus, why wine is dangerous and how the Chicago World's Fair started with a lie. Also marvel at us not barking at things.

Thanks and happy 40th birthday to our sponsors the Oxford Cheese company!

You can read about Arcturus in Sky and Telescope here: https://skyandtelescope.org/astronomy-news/meet-arcturus-guardian/