The problem: The app must store a collection of people and who they know. Sometimes it must find out everyone who knows someone who knows Bob. Sometimes it must look further for everyone who is three ...

We may earn a commission when you click links to retailers and purchase goods. More info. Galaxy Watch 4 users are noticing a visualization change after an update to the Samsung Health app. According ...

Health tracking is one of the biggest things Samsung brings to Wear OS with its new Galaxy Watch 4, but the company’s experience still isn’t perfect. A change that went mostly unnoticed with the ...