Sharks in the Bahamas are consuming substances including caffeine, painkillers and even cocaine, according to a new study by marine scientists who say it could potentially impact the animals' health ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. High school GPA turns out to be a superior predictor of academic success compared to ...

A new blood test could determine a woman’s dementia risk as early as 25 years before symptoms emerge. That’s according to new research from the University of California San Diego, which found that a ...

The blood biomarker p-tau217 has "shown the most promise in detecting Alzheimer's in the brain," researchers of a new study say. Reading time 3 minutes Your blood might someday reveal much about the ...

DURHAM, N.C. (WTVD) -- A new study from Duke Health suggests a simple blood test may help predict who is more likely to live longer. Researchers found that small RNA molecules known as piRNAs can ...

A large, three-year clinical trial designed to demonstrate how Grail’s blood test for early cancer detection could work in a broad population has preliminary results showing reduction in late-stage ...

A closely watched clinical trial in Britain that screened blood for early detection of cancer did not show a reduction in diagnoses at later stages of the disease. By Rebecca Robbins and Gina Kolata A ...

Newly FDA-cleared blood tests are now making it easier for doctors to diagnose Alzheimer’s disease. But could a single blood test also predict when patients' symptoms will appear? A study published ...

If you have ever forgotten where you left your keys or struggled to recall a name while in the middle of a conversation, you may feel worried about your brain health, especially as you get older. This ...

We’re in the first racing month of 2026 and just a few weeks away from the opening Grand Prix, so it’s time to go testing. Preparation is the name of the game and following the first shots of bikes on ...

Nearly one in ten people over the age of 70 have Alzheimer’s disease dementia, shows a first-of-its-kind study that paired blood-based markers and clinical assessments to study the disease in Norway 1 ...

Jonathan Wosen is STAT’s West Coast biotech & life sciences reporter. You can reach Jonathan on Signal at jwosen.27. As part of its bid to transform the future of cancer screening and seize control of ...