But it turns out more subtle color changes occur at rest as the heart pumps blood around the body. The ebb and flow of blood ...

The BenQ Zowie XL2566X+ is a pro-level gaming monitor with a 400Hz refresh rate, DyAc 2 motion clarity, and 1ms response time ...

Propranolol and metoprolol are beta-blockers taking to treat certain heart conditions. Learn more about their similarities ...

The Garmin HRM-Pro Plus is, instead, a heart rate chest strap monitor with a ton of fancy features all wrapped up in a simple ...

The Apple Watch strikes a perfect balance between fitness tracker and day-to-day smartwatch. We've tested all five of the ...

This year's Mobile World Congress (MWC 2025) kicked off on March 3 in Barcelona, Spain. At the event, Huawei is showcasing ...