Roller coasters, bumper cars, musicals, or ziplines: Cruise ships offer plenty to entertain passengers. One cruise line is now testing the entertainment of the future–with robots on cruise ships.

A Unitree G1 robot sparred with a human journalist, showing how far humanoid robotics has come and where the technology still falls short.

With Oscar weekend upon us, here are the best movies that are about wrestling, without being directly about wrestling.

Will thinking computers be the end of humans? Listen to Rob and Neil’s chat and learn some related vocabulary.