The US Food and Drug Administration has given marketing clearance to a blood test to help diagnose Alzheimer’s disease, ...

When Alexander Graham Bell invented the telephone in 1876, little did he know just how revolutionary his device would become.

Allergies and intolerances plague thousands of lives, shifting diet trends, raising questions about our biology, and making ...

The reported leak of Steam user data was a bust, but the next one might not be. Protect yourself in advance by turning on ...