Q&A: Considering the Pentagon's new UFO files in the age of drones and AI

The U.S. Department of Defense released new batches of never-before-seen UFO files, including photos and video, on May 8 and 22. Greg Eghigian, professor of history and bioethics at Penn State and author of "After the Flying Saucers Came: A Global History of the UFO Phenomenon," has unpacked the releases and what historians and UFO enthusiasts can take away from the recently declassified information in the following Q&A.