In a world where plastic is literally in the air, a concerning new study finds that people with heart disease may have more plastic than plaque in their arteries.
It's no secret what doctors prescribe Viagra for -- and why it's so popular with men. However, the little blue pill may have an even more important benefit.
Researchers at the Tokyo University of Science (TUS) in Japan have developed a groundbreaking sweat biosensor that opens up new possibilities for real-time health monitoring.