A team of researchers from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has unveiled a novel ...

Powerful X-ray scans of an enstatite chondrite meteorite revealed vast native hydrogen sulfide in its matrix, proving Earth’s building blocks carried water-making ingredients. This discovery flips ...

What’s the most effective at-home teeth whitening product? Shop Crest Whitestrips, Sensodyne toothpaste, whitening pens and more.

Greenpeace says the levels of nitrate in Ashburton's water supply have reached unsafe levels. Greenpeace is sounding alarms over Ashburton’s water, claiming nitrate levels in some supplies pose ...

In 2022, University of Nebraska Medical Center researchers published a study showing a correlation between rural areas with high levels of nitrate in water and high rates of childhood cancer.

Chinese researchers recently achieved a breakthrough in "photocatalytic water splitting for hydrogen production." By performing "structural reshaping" and "element substitution" on a semiconductor ...

In 2022, University of Nebraska Medical Center researchers published a study showing a correlation between rural areas with high levels of nitrate in water and high rates of childhood cancer.

The best whitening products for sensitive teeth reduce active ingredients to minimize discomfort. Here are the winning picks from brands like Crest and Lumineux.