In our travel news round-up this week: advice for holiday travelers, a robot that could save old languages from dying out, plus a new super-luxurious overnight train in Italy.

Tesla shareholders could soon give CEO Elon Musk, already the wealthiest person on the planet, the chance to become the world’s first trillionaire – or risk him walking away entirely.

Charlotte, a spider-like 3D printing robot, was developed jointly by Australian companies Crest Robotics and Earthbuilt Technology. Developers said the robot can help make construction cheaper and ...

Neo is a robot housekeeper created by the Ai and robotics company, One-x. The robot can clean your house, do your laundry, and water your plants. And if you’re in need of a dance break, Neo can also ...