Atlas Obscura presents Gastropod’s episode “Buried Treasure: Weeds, Seeds, and Zombies.” Gastropod Hosts Cynthia Graber and Nicola Twilley examine a scientific quest – and one of the world’s longest running experiments - to see how long weeds can survive.  They find zombie seeds, a treasure hunt, and more. Gastropod: https://gastropod.com/buried-treasure-weeds-seeds-and-zombies/READ MORE IN THE ATLAS: https://www.atlasobscura.com/places/dr-beals-seed-viability-experiment