Short Wave A 142-Year-Old Science Seed Caper
Apr 26, 2021
Nell Greenfieldboyce, NPR science correspondent, dives into the fascinating tale of a secret mission by scientists to unearth seeds buried for 142 years. She reveals how this 19th-century experiment connects generations of researchers, particularly highlighting women in science. The discovery process is filled with excitement and challenges, as these scientists utilize modern techniques to revive ancient specimens. Explore the emotional ties and long-term dedication behind this incredible scientific endeavor in the cover of night.
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Secret Science Mission
- Scientists in Michigan conducted a secret dig at 4 a.m.
- They used shovels and an old map to search for buried treasure.
Beal's Experiment
- Botanist William Beal started an experiment in 1879 to determine seed viability.
- He buried 20 bottles of seeds, planning to dig one up every five years.
Generational Experiment
- Beal's experiment has continued longer than he planned, passing through generations of scientists.
- The caretakers extended its duration by increasing the time between digs.