You've probably seen negative ion bracelets before: colorful loops of silicon promoting the ability to increase balance, reduce pain and restore energy. They promise you'll run faster and jump higher.

The Dutch public health institute has warned that 10 products containing ‘negative ions’, which are advertised as improving health, contain illegal levels of radioactive substances. The RIVM tested 10 ...

Before you start cutting up that ‘negative ion’ health bracelet or personal massager, be aware that these are highly likely to contain thorium oxide or similar radioactive powder, as this research ...

Indoor air quality plays a crucial role in our overall well-being, as we spend a significant portion of our lives indoors. Poor indoor air quality can lead to various health issues, including ...

You've probably seen negative ion bracelets before: colorful loops of silicon promoting the ability to increase balance, reduce pain and restore energy. They promise you'll run faster and jump higher.