Join us for a live chat about the six simple machines that make aircraft and other big machines possible. Bring your questions and tune in on our STEM in 30 Facebook page. Submit questions in advance on Facebook, or send them to us on Twitter (@STEMin30) or via email: STEMin30@si.edu
Watch the STEM in 30 episode Solving Complex Problems with Simple Machines, available December 12, 2019.
This episode is made possible by the Gertrude E. Skelly Charitable Foundation.