Amazon Pay Ditches The UPI PIN: Your Face or Fingerprint Is Now Your Password - Here's How It Works

Forget fumbling for your UPI PIN at the checkout counter. Amazon Pay has launched a feature that lets customers approve ...
KTVZ

CEOs and celebrities love Oura’s sleep-tracking ring. Its CEO has a plan to stay ahead of Apple and Google

One of the Apple Watch’s biggest threats has no screen, weighs about a fifth of an ounce and charges a monthly subscription for most of its features. Yet the Oura ring is on pace for $1 billion in ...