Walmart is rolling out a fleet of shelf-scanning robots in more than 50 U.S. stores. The approximately two-foot tall robots come with a tower that is fitted with cameras that scan aisles for ...
BENTONVILLE, Ark. — Walmart is laying off the robots it had deployed in about 500 stores to keep tabs on what’s on and not on the shelves. The retailer said Monday it has ended its relationship with ...