You glance at your heart rate monitor during a tough run and an unusually high number jumps out at you. Should you be excited or concerned?

There are forearm-based heart rate monitors, wrist-based heart rate monitors, smartwatches, fitness trackers and even ...

Not everyone needs a heart rate monitor that has all the bells and whistles, most riders are just looking for a simple and affordable method of heart rate tracking while riding. That doesn’t mean ...

In conclusion, this new saliva-based biosensor represents a big step forward in how we detect and monitor heart failure. By making screening more accessible and affordable, it could help millions of ...

Australian scientists have developed a biosensor that can rapidly detect the heart failure biomarker S100A7 in saliva, ...

From chest straps to wrist-based wearables, these are the top heart rate monitors I've tested and recommend buying.

If you need to track your glucose daily, you probably want a pain-free option. Besides pricking your finger, there are now wearable devices that are placed on your arm and connect to an app on your ...

The complete blood count routine test provides a snapshot of your body's blood production and immunity. The test measures a variety of components in your blood, including red blood cells, white blood ...

Metabolic tests can be helpful baselines to assess your risk of developing all sorts of conditions, including heart disease. One, in particular, is picking up steam in wellness circles lately as the ...

During his regular checkup, a 9-year-old clouded leopard named Masala undergoes a procedure to get a tiny heart monitor implanted under his skin at the Smithsonian's Conservation Biology Institute in ...

Fitter people have far fewer heartbeats each day – a finding that Australian researchers said this week potentially adds years to their lives. The difference between athletes and non-athletes is ...

It’s Halloween month, and UFC bantamweight kingpin Merab Dvalishvili can’t escape the season’s intensity. With just hours to go until UFC 320, fighters are already fueling the hype. At the top of the ...