A new study has found that heavy metals stick to tea leaves and bags while steeping, which could reduce exposure to dangerous ...

In a new study, Northwestern University researchers demonstrated that brewing tea naturally adsorbs heavy metals like lead ...

That comforting hot cup of tea—or refreshing glass of iced tea on a hot summer day—could help reduce the amount of toxic ...

Brewing tea may help filter lead from water, but it depends on the type, grind, bag and steep time, a new study has found.

The Evanston researchers discovered brewed black, green and other tea leaves can remove dangerous contaminants as the leaves ...

A new study conducted by researchers from Northwestern University could have more consumers increasing their tea habit. The ...

A new study has found that while drinking tea has its health benefits, it also gives an added perk of purifying the water via ...

This estimate is based on one mug of water and one tea bag brewed for three to five minutes. However, the most significant factor among all types of experiments was the length of time the ...

Brewing tea is good for your health as it purifies the water by removing toxins, reveals new research. The brewing process ...

After multiple experiments, Dravid, Shindel and their team identified several trends. Perhaps somewhat unsurprising: The bag matters. After testing different types of bags without tea inside ...