Earthquakes remain one of the most destructive natural hazards, yet their impacts extend far beyond ground shaking. Increasing evidence shows that earthquake rupture processes can trigger a series of ...

Apple's new Health Sensing System for Apple Watch Ultra 4 means more accurate and more frequent health metric tracking. It feels like the peak offering of a device before a necessary complete redesign ...

I recently reviewed the M5 Max Mac Studio, and it’s a powerhouse. But there’s a higher-end version that’s even more powerful. It’s the M5 Ultra Mac Studio, and our German colleagues at Macwelt have a ...

New Health Sensing System with higher-frequency heart rate measurements. New Readiness score has potential. Excellent multiday battery life and faster charging. Too similar to the Series 12. No ...

The Apple Watch Ultra 4 introduces a range of noteworthy updates, focusing on enhanced performance, extended battery life, and advanced health tracking capabilities. While the design remains ...

The Apple Watch Ultra 4 is now available for pre-order, bringing a new health sensing system, more memory, and longer battery life over its predecessor. Here's everything that's new. Last year, the ...

Apple often includes a new chip with its latest Watch models, but most chip updates include only minor changes and minimal performance gains. And last year, Apple opted to stick with the same S10 from ...

Apple has released four Apple Watch Ultra models in four years, every one at $799: the original in 2022, Ultra 2 in 2023, Ultra 3 in 2025 and Ultra 4 this week. Across those generations the chip went ...

Apple Watch Ultra 4 costs $799, exactly what Apple Watch Ultra 3 cost when it launched in September 2025. For the same money you get an S11 chip in place of the S10, up to 50 hours of battery instead ...

Apple has revealed its latest rugged smartwatch, the Apple Watch Ultra 4, and while it might look familiar at first glance, there are some meaningful upgrades under the hood. From a much faster S11 ...

Apple is pushing to make it as easy to access its Apple Intelligence features on your wrist as it is on your phone, which extends to the fitness-focused Apple Watch Ultra 4 announced Wednesday at the ...

Apple has revealed the latest version of its most premium smartwatch. As expected, the Apple Watch Ultra 4 isn't a major redesign, but it does come with some notable performance upgrades and new ...