IE 11 is not supported. For an optimal experience visit our site on another browser.

See Kathie Lee and Jenna do some wacky science experiments

04:07

Science educator and author Jason Lindsey, also known as “Mr. Science,” shows off some incredible science experiments inspired by the Winter Olympics. TODAY’s Kathie Lee Gifford hops on a homemade hovercraft and Jenna Bush Hager launches an air cannon at the audience.