n one of our most technologically sweet video interviews, Cool Cleveland's Thomas Mulready visits with Alex in his lab at Case, examining a number of historically important robots that have used Case's top cockroach research to create ingenious mechanisms for self-propelled, fully autonomous movement such as climbing stairs, walking over obstacles, and jumping, some of which can move 10 body lengths per second. Plus, Alex shows off some of the robots that Ingenuity Festivalgoers will be able to operate and play with.