Tooth decay is the most common health condition worldwide. While it is preventable and treatable, billions of people are ...

New research shows fat buildup disables brain’s immune defenses in Alzheimer’s. A mouse treatment cleared plaques in just one week.

Johns Hopkins applied mathematicians and astronomers have developed a new method to render images from ground-based ...

From breath analysis to explosive detection, many applications require reliable electronic "noses." Unfortunately, current ...

The way antibiotics called polymyxins pierce the armour of bacteria has been revealed in stunning detail by high-resolution ...