Gemini is a digital Swiss Army knife for planning flights, activities and routes, but it isn’t perfect. Why did it forget to put underwear on the packing list? Trip planning can feel like a slog,…

Apps from Apple, Google and others can assist in making your online accounts more secure, even as new ways of logging in continue to take off. Database breaches, phishing scams and emerging artificial intelligence tools…

On a recent afternoon, I held a bagel in front of me and said: “Look and tell me if this is healthy.” A monotone voice responded that the bagel was unhealthy because it was high…

With everything a smartphone can do these days, it’s often easy to overlook one of the device’s most basic functions: voice calls. Communicating by telephone has become more complicated in a world of robocalls and…

Apple, Microsoft and Google are heralding a new era of what they describe as artificially intelligent smartphones and computers. The devices, they say, will automate tasks like editing photos and wishing a friend a happy…

Every year, Apple and Google announce major software updates that bring new features to our smartphones, like cosmetic overhauls to the home screen, stronger privacy protections and fun messaging tools. This year, the changes will…

This month, many of the 80 million owners of Roku devices, including streaming sticks, set-top boxes and internet-connected TVs running the company’s streaming software, turned on their Rokus to see a block of text. I,…

Every smartphone has an expiration date. That day arrives when the software updates stop coming and you start missing out on new apps and security protections. With most phones, this used to happen after about…

When I temporarily switched from an iPhone to an Android phone last week, I was bracing for a world of hurt. I’ve owned only Apple phones ever since buying the first-generation iPhone in 2007. And,…