Dancing robot dog Unknown 06:30 BostonDynamics is figuring out what we really want from a 21st Century deathbot: moves. Share: Email ThisBlogThis!Share to XShare to Facebook Related Posts:Enjoy ABBA's "Dancing Queen" played on a gorgeous 100-year-old mechanical fairground organExcellent tiny Bluetooth speakerScientists find 100 million-year-old sperm preserved in amberWant to avoid Canada's mandatory 14-day quarantine? Be a billionaireThis is every Trader Joe's employee