Your CO2 blood test is more than just a number—it reflects how well your body is balancing acid and base, and how your lungs and kidneys are working together. Abnormal levels can point to breathing ...

The hydrogen sector is sending mixed signals this Tuesday morning. FuelCell Energy (NASDAQ:FCEL) stock is up 6% today, rising from $8.65 to $9.17, fueled by investor enthusiasm around the company’s ...

Sparkling water is often seen as a simple, healthy drink—but could it also help with weight loss? New research suggests it may slightly boost how the body processes blood sugar and energy. However, ...

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Making the world's most expensive carbonated water! For this video, I'll be making the world's first real diamond water. To do this, I'll be burning diamonds, which are nearly pure carbon (and ...

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