Happy Halloween - October 31, 2024

Foreign correspondent Tony Five and David discuss Halloween in the UK vs. North America. Physics professor Neil Johnson dives into his study on how hate speech spread online after the 2020 US election. Psychology and neuroscience lecturer Dr. Pablo Arias-Sarah shares his research on how AI filters can influence our perceived attractiveness. Biological sciences professor Bruce Jayne tells David how an invasive Python in Florida can eat larger prey than previously thought. Finally, writer and and voice actor Emily Kellogg gives us an introduction to Parkdale Haunt – a horror fiction podcast.

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