All manner of tea lattes, from chai to matcha to lapsang souchong, are growing in popularity, and we have the expert scoop on ...

Whether it's delicate green tea or robust black tea, get the perfect cup of tea by using the right water temperature when ...

What was missed in the furore over a Central Pollution Control Board report and its rebuttal by the UP government was the nuanced data the report presented – looking at variation in quality ...

The unseasonal spike in temperature, nearly 5°C above normal, has raised concerns about water reserves and public health, as such intense heat in February is rare. A heatwave is declared when the ...

Brewing tea helps remove heavy metals like lead and cadmium by naturally filtering them out of the water, according to the latest research. During a study conducted by Northwestern University ...

Good morning and happy Wednesday. The warmest period of the week is here. Temperatures today will be 4 to 8 degrees warmer than Tuesday, with highs reaching the low 90s in some valleys.

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New study finds that brewing tea naturally removes lead and other toxic heavy metals from water. Credit: Vinayak P. David Group/Northwestern University. Good news for tea lovers! Your daily cup of ...

A recent study by Northwestern University researchers demonstrates that brewing tea can naturally remove heavy metals, including lead, from water. This occurs through adsorption, where metal ions ...

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That comforting hot cup of tea—or refreshing glass of iced tea on a hot summer day—could help reduce the amount of toxic metals in drinking water, according to a new paper published in the ...

The researchers created water solutions with known amounts of lead and other metals (chromium, copper, zinc and cadmium), and then heated the solutions to just below boiling temperature. Next, they ...