iPhone

Apple confirms purchase of AI startup Xnor.ai

An image from the Xnor.ai Website that says "transform your business with on-device AI"
Screenshot: Xnor.ai

Apple confirmed to Axios it has purchased Xnor.ai, a Seattle-based startup that specializes in putting artificial intelligence on devices rather than via centralized servers.

Why it matters: Doing AI work on devices is a key trend, especially for Apple, as it makes it easier to offer privacy protections. Apple, for example, does all of its automated tagging and categorization of photos on its devices.

The physical danger of screen time

People in a group holding their cellphone
Photo: Tim Robberts/Getty Images

Cellphone-related injuries have skyrocketed over the last decade, according to a new study in JAMA Otolaryngology.

By the numbers: Nearly 40% of injuries between January 1998 and December 2017 were among people ages 13 to 29, and many of them were "associated with common activities, such as texting while walking."