Short Wave Let's Get Crafty With Agar Art!
Jun 24, 2022
Nell Greenfieldboyce, a science correspondent, dives into the fascinating realm of agar art, merging biology with creativity. She discusses how living bacteria can become vibrant artistic expressions on petri dishes. The conversation explores the historical roots of microbial art and notable figures like Alexander Fleming. Nell also highlights the exciting annual contest by the American Society for Microbiology, showcasing the transient beauty of these living artworks. Tune in for a delightful blend of science and creativity!
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Microbial Art Supplies
- Nell Greenfieldboyce visited a D.C. library with surprising art supplies.
- Instead of traditional materials, they offered agar plates and bacteria vials for creating art.
Agar Art Basics
- Agar art uses living bacteria as paint on agar plates.
- Special E. coli strains create a color palette for artistic expression.
Drawing with Bacteria
- Nell Greenfieldboyce tries her hand at agar art, drawing on a petri dish with bacteria.
- The process feels like "drawing on jello with invisible ink" as the bacteria's colors develop later.