I visit local schools with a portable planetarium and present shows at Towson University’s Watson-King Planetarium (above).
In 2016 I gave a public talk on “Revolutions in physics” at TEDx TowsonU (the accompanying animated 1-page powerpoint slide doesn’t appear in the video but can be opened here or read here in static PDF form). I spoke on the same subject at the University of South Carolina in 2017, in connection with the total solar eclipse there on August 21.
In 2011 I recorded a short video clip titled “The house of physics” (later changed to “Why we need a single theory of physics?”) as part of Towson University’s “TU n 2” project.