One of the world’s longest-running experiments has been going for 143 years!

In 1879, botanist William Beal wanted to find out how long seeds could remain viable underground. So he buried bottles with different kinds of seeds in a secret spot somewhere on the Michigan State University campus, knowing the experiment might outlive him.

It did! Every 20 yrs, a small group scientists still dig up the bottles and seeds continue to germinate 🌱 https://www.nytimes.com/2021/04/21/science/beal-seeds-experiment.html?smid=nytcore-ios-share&referringSource=articleShare #science