A robot from beauty and cosmetics company SK-II is escorted down a hallway for a presentation at the Sands Expo and Convention Center during CES in Las Vegas on Wednesday, Jan. 9, 2019. Chase Stev …

A robot from beauty and cosmetics company SK-II is escorted down a hallway for a presentation at the Sands Expo and Convention Center during CES in Las Vegas on Wednesday, Jan. 9, 2019. Chase Stevens Las Vegas Review-Journal @csstevensphoto