A large study may upend our understanding of vitamin E, a vital antioxidant, and ties the increasing consumption of supposedly healthy vitamin E-rich oils such as canola, soybean and corn  to…

Is life great or what? We have all kinds of wonderful choices available to us. Yankees or Mets (better still, neither), Frosted Flakes or Cap'n Crunch, Homeland or The Walking Dead. Awesome. …

People attempting to quit smoking without professional help are approximately 60% more likely to report succeeding if they use e-cigarettes than if they use willpower alone or over-the-counter…

New research does not support claims that fluoridating water adversely affects children's mental development and adult IQ. The researchers were testing the claim that exposure to levels of fluoride…

The venom from marine cone snails, used to immobilize prey, contains numerous peptides called conotoxins, some of which can act as painkillers in mammals. A recent study provides new insight into the…

A study of Italians who consume a diet rich in resveratrol — the compound found in red wine, dark chocolate and berries — finds they live no longer than and are just as likely to develop…

Gamergates look like ordinary workers but inside things are changing: their brains shrink by 25 percent, their ovaries expand to fill their abdomens and their life expectancy jumps from months to…

Calcium supplements are widely taken by women for bone health and some studies have suggested that calcium supplements bring with them an increased risk of cardiovascular disease. A new study…

After 20 years of grueling research, unimaginably effective drugs to treat hepatitis C are hitting the market. They are so good that cure rates (aka sustained virological response, or SVR)—…

Emotions like fear, anger, sadness, and joy are how we know people to adjust to their environment and react flexibly to stress and strain. They are the vital signs of cognitive processes,…