Interesting Engineering on MSN
World’s first vitamin B2 and sugar battery mimics how the human body makes energy
In a new study, a team of researchers has developed a flow cell battery powered by vitamin B2 (riboflavin) and glucose. The ...
They’re in sports drinks, powders and tablets. But do they really help with hydration? By Emma Yasinski There is a large, growing and very competitive market for electrolyte powders, drinks and ...
A classic 20-ounce bottle of lemon-lime Gatorade contains nearly one-eighth teaspoons of salt and 80 milligrams of potassium — electrolytes "to help replace what you sweat out," the product's ads say.
Your heart rate is up, sweat beading down your temples. When you take a moment to catch your breath from an intense workout, what drink do you reach for? From Gatorade to Powerade, just about every ...
Seems like nobody's drinking plain water these days. Electrolyte packets or colorful sports drinks are everywhere. But do you need them? What's the deal with electrolyte drinks — do you need them to ...
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