Watch: Man shoots wife wearing bulletproof tank top
Colombian entrepreneur Miguel Caballero — the maker of high-fashion, bullet-proof clothing — is starting to sell his wares in Florida. He’s also hoping his penchant for blasting employees and potential clients will get him into the Guinness Book o
At a Beijing supermarket, customers don't need a card to checkout. Instead, a camera scans their faces and matches it to a sales account. After entering a mobile phone number to charge the online account, the transaction is complete.