Dementia doesn't just erode memory -- it also changes behavior and mental health. A study shows the brain's salience network and tau protein may be involved. When most people think of dementia, ...

VIAVI's unified network and security solution will be showcased at Cisco Live! booth 2643 from June 8-12 in San Diego, CA. Running annually in partnership with Enterprise Strategy Group, now part of ...

In patients with ascending thoracic aortic aneurysm (TAA) and no other organ-system abnormalities, the absolute risk of aortic dissection is low but increases with larger aortic sizes, according to ...

Marissa Russo is a former STAT intern supported by the AAAS Mass Media Science & Engineering Fellowship. As a cancer patient, access to innovative drugs can help extend your life — that is if you have ...

The prevalence of obesity has increased substantially over the past 30 years. We performed a quantitative analysis of the nature and extent of the person-to-person spread of obesity as a possible ...

In this image displaying a “standard brain” (created by averaging brain scans from hundreds of participants not involved in this study), purple spheres show the locations in the brain linked by what ...