But Bella is no normal member of the waiting staff - she is a state-of-the art robot programmed to serve and even interact ...

HAVANA -- For Sonia Pérez, stepping into Havana’s Doña Alicia restaurant felt like entering a movie. Even as Cuba struggles ...

followed by Alexa services and culminating in the arrival of Doña Alicia — a food-delivering robot named after the owner’s grandmother — who now assists human waiters in the dining room.