Unlike a linear taper, which involves reducing the dose of a medication by the same amount each time, a hyperbolic taper gradually slows the rate of reduction—cutting smaller and smaller amounts as it goes—so that the final doses are extremely small and spread out over a much longer period. To …

A new Covid variant is being kept under surveillance by the World Health Organization (WHO) as its emergence has led to an increase in infections in several regions of the world. First identified at the end of January, the variant—called NB.1.8.1 but known informally as “Nimbus”—is a descendant of the …

Slow and steady. When it comes to autonomous vehicles on city roads, that’s been the approach in most of the world’s countries. But on Tuesday, the UK announced it would put a cautious foot on the pedal, when the Department of Transport said it would accelerate plans to allow companies …

Apple’s translucent design update for iOS 26, called Liquid Glass, is now available to developers, with a public beta scheduled for next month. The refresh—Apple’s first major interface overhaul in 10 years—makes app icons, buttons, menus, and pop-ups look like they are made of frosted glass, with blurred background colors …

Apple continued its slow-and-steady approach to integrating artificial intelligence into devices like the iPhone, Mac, and Apple Watch on Monday, announcing a raft of new features and upgrades at WWDC. The company also premiered the Foundation Models framework, a way for developers to write code that taps into Apple’s AI …

Today, Apple announced the latest version of its Mac operating system, macOS Tahoe, sporting a handful of new features and apps. The update will also, however, mark the final substantial version of macOS to be supported on Intel-based Macs. The final supported Intel-based Macs that will receive macOS Tahoe include …

But Apple has been heading in this direction for a while. In 2020, the Magic Keyboard brought an extra port and a full trackpad to the iPad. Then in 2022, the company introduced external display support, and finally, in the 2024 update to iPad Pros, the webcam was moved in …

Riot police in Los Angeles fire a 40mm LMT weapon from Defense Technology, which is banned by Canada. Jim Vondruska/Getty Images Under the Geneva conventions, the “recommendations” for the application of kinetic projectiles (such as the Model 1325) discourage police from aiming at protesters’ faces, as they could result in …

Apple also took a few minutes of the WWDC keynote to announce a bunch of new content coming to Apple TV+, including a Formula 1 movie that Apple heavily marketed at the beginning of the presentation, the Murderbot series, a movie starring Matthew McConaughey and America Ferrera about a school …

Microsoft is finally shooting its shot for handheld gaming. During Summer Game Fest on June 8, the company debuted the console with a flashy trailer: a floating block of ice forming into the handheld before the Xbox logo cracks through and the system comes to life. Not just one, but …