Name: Kate the Chemist shares summer science experiments
Uploaded: Thu Jul 25 2019 13:01:00 GMT+0000 (UTC)
Duration: 5 min 57 s
Description: That’s not magic — it’s the magic of science! Dr. Kate Biberdorf, aka Kate the Chemist, stops by the TODAY plaza to share some amazing extreme experiments with the heat of fire and the cold of liquid nitrogen.

July 25, 201905:57