NYC subways get tap-to-ride turnstiles starting late 2018
Don't expect to ditch your MetroCard for a while, though.
Tap your phone to withdraw cash from Wells Fargo ATMs
Apple Pay, Android Pay and Samsung Pay can all replace your card.
Nike’s NFC-powered NBA jerseys are a door to exclusive goods
They pair with an app to give you exclusive content from your favorite team.
Oakland Athletics reportedly test NFC-powered MLB tickets
Fans were able to use iOS 11 on their iPhone or Apple Watch to get into six home games this year.
Nike's 'NBA Connected' jerseys tap into the game with NFC tags
Fans unlock 'premium content' in a smartphone app.
Garmin's latest smartwatch can buy your post-run drink
There's also a touchscreen hybrid watch and a watch-like activity tracker.
How RFID tags became trendy
Fashion brands are using the tech to battle counterfeits and track inventory more efficiently.
Huawei's Watch 2 costs $550 more with a Porsche Design logo
The $370 device isn't cheap to begin with.
Samsung Pay finally works with your Discover card
You don't have to give up a favorite card to shop using your phone.