Everything Matters | Helium | Eric Muller and Zeke Kossover | Exploratorium
951 views · Published 1 February 2015 · 21:33 · Indexed 14 November 2026
Channel: Exploratorium · 2015 · Education
Do not attempt this at home folks! Watch as guests at our last Everything Matters Take part in a lighthearted experiment to raise—and lower—the pitch of their voice with the help of helium and sulfur hexafluoride. Come be in your elements with Exploratorium host Ron Hipschman. Follow tales of intrigue and invention, join in dynamic demonstrations, and uncover fascinating connections between individual elements and our collective experience. Upcoming Program Thursday, February 19, 2015: Lithium 7:30 p.m. | Phyllis C. Wattis Webcast Studio Join us next time! http://www.exploratorium.edu/visit/calendar/everything-matters-tales-periodic-table
