Amazon unveils Dash Cart, a smart shopping cart which links with your Amazon account, tracks the items you place inside, and checks you out without a cashier (Nick Statt/The Verge)

Nick Statt / The Verge:
Amazon unveils Dash Cart, a smart shopping cart which links with your Amazon account, tracks the items you place inside, and checks you out without a cashier  —  The Dash Cart is coming to Amazon's LA grocery store later this year  —  Amazon is expanding its real-world footprint …