VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

Researchers have identified bradycardia—an abnormally low heart rate—as a symptom of xylazine-opioid overdose. This ...

Wearables analyse physiological signals like heart-rate variability, skin temperature & changes in sweat production.

Breakthrough Mount Sinai study is the first to link this symptom to the novel synthetic drug in opioid overdose; findings can ...

Researchers have identified bradycardia—an abnormally low heart rate–as a symptom of xylazine-opioid overdose. This breakthrough finding from the ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 ...

Researchers have identified bradycardia-an abnormally low heart rate–as a symptom of xylazine-opioid overdose.

Wearable displays are catching up with phones and smart watches. For decades, engineers have sought OLEDs that can bend, ...

In North Carolina, which had legislated its commitment to life, Ciji Graham spent her final days struggling to find anyone to save hers.

Exercise made 40-year-olds' brains look younger in 12 months, but the biological mystery remains: fitness gains didn't ...

Famed biohacker Bryan Johnson and his Blueprint team devised this measure of harmful plastic particles in your blood.

Green means go…to the doctor In A Nutshell Scientists engineered living skin that glows green when it detects inflammation in ...