Using the PREVENT-CVD equation to guide management of high blood pressure could improve outcomes by identifying individuals at increased cardiovascular risk, researchers reported.The American Heart ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own nominations, and there were plenty of good suggestions. So I’ve decided to do a ...

Researchers are increasingly turning to artificial-intelligence tools that can handle complex, multi-step processes.

The iPhone 17 has some incremental upgrades over the iPhone 16, but when stacked against older devices, the differences really show.

If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly easy-effort runs, you can either ignore them or go into your device’s settings ...

Long-term weather forecasting is a difficult task, partly because weather systems are inherently chaotic. Though mathematical equations can approximate the underlying physics of weather, tiny ...

Kinetic energy has to do with the motion of an object—the faster it’s moving, the more kinetic energy it has. If you take a ball and drop it, it will accelerate downward, which means its kinetic ...

If you're curious about Apple's new Foundation Models framework, you can see it in action in a bunch of iPhone apps now available on the App Store.

California's new math instruction framework may look unfamiliar to parents, but once parents understand the family- and student-friendly changes, they'll see why they will be a big help.

These engaging activities can help students visualize and manipulate the relationships between objects in space—skills that carry across multiple disciplines.

At just 25, Cecilia Payne-Gaposchkin applied quantum physics to a treasure trove of astronomical observations to show that stars are mostly hydrogen and helium.