A new study finds that drinking carbonated or sparkling water may contribute to weight loss via two mechanisms, though it may ...

If you love sparkling water, here’s some fizzy news: it might offer a surprising boost to your metabolism. A study from Japan’s Tesseikai Neurosurgery Hospital suggests that carbon dioxide (CO2) in ...

It actually gets absorbed into our bloodstream through the stomach wall. Once there, it meets up with red blood cells, where ...

Researchers found that the red blood cells, which contain a special enzyme called carbonic anhydrase, transform the CO2 into bicarbonate, setting off a chain of events that might help our bodies ...