Other cartoons by Tom Gauld can be found here. Receive a weekly dose of discovery in your inbox! We'll also keep you up to date with New Scientist events and special offers.

Build the perfect nursery with these 12 items you you should have on your baby registry. You can find these picks on sale now ...

With echoes of Monty Python, the first feature from public domain fan and Mexican creative Aria Covamonas world premieres at Rotterdam: "There was no script for this movie but a method." ...