The study, funded by Cancer Research UK, suggests that limiting the antioxidant effects of selenium, a popular ingredient of ...

A study on selenium, an essential mineral found in Brazil nuts, could help unlock the key to stopping triple-negative breast ...

The discovery has raised hopes for the development of new treatments that could help stop the disease spreading.

Online, videos abound of people saying the supplements make hair thicker, healthier and shinier. Do they really?

Whether the pills interact with medications or the health claims don't hold up, these vitamins and other supplements are the ...