McDonald's tested humanoid robots from Keenon Robotics at a Shanghai location, where the machines greeted customers and delivered food while human workers handled cooking and orders....

A Long Island 4-year-old girl has been found safe after she was kidnapped by a creep who led her out of a laundromat under her mom's nose, according to cops in Suffolk County....

Kim Jong Un oversaw a test of a new high-thrust solid-fuel rocket engine, according to KCNA, as part of a five-year plan to develop weapons capable of striking the U.S. mainland....