QR codes seem pretty innocuous until you scan a bad one and get something nasty on your system. If you want to keep your ...

Cancer affects millions of people throughout the world. Though there are some things we can do to try and prevent it, such as ...

The rollout of new technologies in point-of-sale retail payments in the U.S. has historically been slow, and consumer ...

Scientists have identified a biomarker for Alzheimer's that may help doctors spot the early signs of protein buildup in the ...

A quick scan with a smartphone or an online search can identify foods with lower levels of these toxic substances.

What is a kidney scan? A kidney scan is an imaging test that looks at your kidneys. Your health care provider can also see how well blood is flowing in your kidneys. A kidney scan is also called a ...

Years before tau tangles show up in brain scans of patients with Alzheimer's disease, a biomarker test can detect small amounts of the clumping-prone tau protein and its misfolded pathological forms ...