NFC tags allow you to quickly transfer small amounts of data with just a single tap. Here's how the tech works.

Now available in the iPhone 6, iPhone 6 Plus and Apple Watch, NFC is poised to play an important role in the way we use our phones, especially when it comes to mobile payments. Here's how it works.

Now that NFC tags are more widely available, their complementary technologies have matured and most major smartphones support them, it’s time for businesses to capitalize. Here’s how they can use NFC ...