Add Yahoo as a preferred source to see more of our stories on Google. CHICAGO — The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ...

Getting your blood drawn can be uncomfortable. Yet for decades, it’s been the go-to method for checking what’s happening inside your body. Researchers at North Carolina State University and the ...

Much of the blood drawn for laboratory analysis is wasted. In a clinical setting where your blood is being taken multiple times a day, wouldn't it be better for the laboratory to use a smaller amount ...

Researchers have developed a self-powered microneedle patch to monitor a range of health biomarkers without drawing blood or relying on batteries or external devices. In proof-of-concept testing with ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images; Alyssa Powell/BI Needle-free devices like TAP and Tasso offer painless blood collection, a benefit for the squeamish ...

SPOKANE, Wash. -- Spokane Police have a new tool to help them crack down on impaired driving. SPD and Sacred Heart Medical Center, with funding from Washington Traffic Safety Commission, to train ...

Researchers have built a machine-learning model that can distinguish between Alzheimer’s disease, dementia with Lewy bodies, ...

The practice of drawing blood has changed very little over the decades. It looks about the same now as it did 50 years ago. That process, however, may be about to get a modern makeover. Several health ...