Is Galleri the future of cancer treatment? It's not that simple. The new research from the company, while promising, isn't ...

SEATTLE — Doctors use blood tests to figure out cholesterol levels, blood sugar, and certain infections. But what if there's a blood test for cancer? The technology for a test like this has been ...

It was much more accurate than primary care doctors using cognitive tests and CT scans. The findings could speed the quest for an affordable and accessible way to diagnose patients with memory ...

A new scientific breakthrough may soon let doctors measure how old your organs truly are using just a single test.