In patients showing cognitive decline, a new blood test for Alzheimer's is expected to make diagnosis more convenient, ...

"This was the first star we've seen that is right in the middle of its 'teenage' phase." Astronomers have discovered the ...

When someone has high blood pressure, or hypertension, it results in changes to the walls of their blood vessels. This ...

Blood donations have dropped and it’s causing alarm in the medical world. They are literally a matter of life and death. But while we have ...