24 October

On 24 October 1926, the magician and escape artist Harry Houdini collapsed on stage. He died a week later from unknown causes. A guide for time travellers suggested possible alien interference. (PROSE: Time Traveller's Diary)

In 1930, the sentient anomaly known as Kappa 12 opened several singularities on Earth but was stopped by the Fourth Doctor and Nicholas Clement. (PROSE: The Northern Heights)

In 1981, a newspaper article by Ashley O'Brian reported that the "Welsh Assembly Denies [ UFO ] Conspiracy". Reportedly, the public thought that governments were working with these aliens, including Wales' own Ieuan Wyn Jones. (TV: The New World)

In 2008, the Eighth Doctor and Lucie Miller encountered Autons in Thorington, Uzbekistan. (AUDIO: Brave New Town)

In 2010, the alien Eve was living in a funfair in Ealing and, along with her adoptive father and boyfriend, took off in her ship. (TV: The Mad Woman in the Attic)