It's similar to how super hot, boiling water can ruin your tea. Additionally, tea bags stay fresh for longer when they are not exposed to air. When you open a new box, move the bags into an ...

From your clothing to the water you drink, being mindful of microplastics can help reduce your exposure and health risk.

To start things off, the scientists added specific quantities of lead, chromium, copper, zinc and cadmium to samples of clean water, then heated that water to just below the boiling point.