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Cool Tech on Display

A large digital sphere displays funny faces at the Consumer Electronics Show. The sphere is made by the SK Group. ETHAN MILLER—GETTY IMAGES

The Consumer Electronics Show (CES) wowed crowds in January. The showcase takes place in Las Vegas, Nevada, each year. It’s one of the world’s biggest technology events. Companies present their newest tech products. They share innovative ideas. These ideas give people a peek into the future. Flying cars? Automatic construction sites? These inventions could one day be part of everyday life.

Artificial intelligence, or AI, stole the show. “AI was everywhere” at CES, writes Arthur Gies. He works for the New York Times. Companies showed off AI-powered lawn mowers, robots, vacuums, and more.