A visit to Ponce City Market offers many diversions. You can ride a three-story slide, mull over the magic of crystals, and sample a gummy-flavored sour ale. You can also, as of this May, scan your ...

A routine eye test could soon offer a crucial early warning for heart attacks and strokes, thanks to new artificial intelligence. A study suggests that a scan, typically part of a standard eye ...

When David began having problems seeing his computer screens at work, he decided it was time for glasses. At his eye exam, he decided to get a digital eye scan, which he understood to be a more ...