Why do we laugh and what causes us to do so? Was laughing at one point an evolutionary advantage? Plus, the reason for a mysterious pink glow over a small Australian town on Wednesday. And the latest contender in Home Depot’s line of extremely large yard decorations.Sponsor:Shopify, Get a 14-day free trial at shopify.com/coolLinks:What's So Funny? The Science of Why We Laugh (Scientific American)Mysterious pink glow in sky over Australian town revealed to be from local cannabis facility (The Guardian)Heat, drought - now snakes? That's what messed up a North Texas city's water pressure Wednesday (ABC, WFAA)Home Depot’s 12-Foot Skeleton Walked So Their Colossal Crustacean Could Walk Sideways (The Mary Sue)Sarah Michelle Gellar Set for Teen Wolf Spinoff at Paramount+ (Consequence)Jackson Bird on TwitterSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.