Dinosaur-Era Tree Saplings Being Auctioned, How an Aging Immune System Fuels Cancer Growth & TDIH: The 1920 Bombing of Wall Street & The Empire State Building's Mooring Mast

On today's episode, dinosaur-era tree saplings are being sold at auction with the goal of spreading their presence across Australia. Plus, a new study reveals how an aging immune system fuels cancer growth. And on This Day in History, the 1920 bombing of Wall Street – PLUS, was there really a secondary purpose to the Empire State Building’s massive spire? 6 Saplings of Dinosaur-Era Tree Species Being Auctioned to Spread the Pines Around Australia Novel study reveals how aging immune system fuels cancer growth, potentially opening new avenues for prevention TDIH: Blimps Docked on Empire State Building: True or False? TDIH: Docking on the Empire State Building TDIH: Wall Street Bombing 1920 Contact the show - [email protected] Factormeals.com/coolstuff50 use promo code coolstuff50 to get 50% off your first box plus 20% off your next month Learn more about your ad choices. Visit megaphone.fm/adchoices