The future of mail delivery arrived Tuesday morning on "Fox & Friends" with what co-host Lawrence Jones called "the world's first smart mailbox." "This is the Dronedek, which is the next ...

Robots can walk, talk, run a hotel … and are entirely stumped by a doorknob. Or a mailbox. Or a dirty bathtub—zzzzt, dead. Sure, the SpotMini, a doglike domestic helper from Boston Dynamics ...