AI-powered heart sensor data from an Apple Watch accurately detected heart problems like weakened pumping ability and damaged ...

The new Fitbit app, currently in preview for Android users, presents data more clearly. But it's still missing features and ...

The Galaxy Watch 8 and the Pixel Watch 4 are both excellent Android smartwatches, but the differences are worth looking ...

The Apple Watch Series 11 is more of the same, but it improves on the small ways that matter, starting with a longer battery ...

PV projects operate close to technical and financial limits, meaning that inaccurate inputs can have performance and ...

Spatially and temporally overlapping target and distractor are both rhythmically sampled at ~1 Hz, and the phase relationship between target sampling and distractor sampling predicts behavior.

An artificial intelligence (AI) algorithm paired with the single-lead electrocardiogram (ECG) sensors on a smartwatch ...

Using artificial intelligence (AI) to analyze electrocardiograms (ECG) improved detection of severe heart attacks, including those that presented with unconventional symptoms, or atypical ECG patterns ...

The President's "cardiac age" has been reported to be 14 years younger than his chronological age. What does this mean, and who can get this test?

A ratio of debt to equity is calculated by dividing total debt by the amount of shareholders' equity, found near the bottom ...