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Short of carrying an external battery all the time, is there a way to extend the life of your smartphone? Reactions explains the chemistry of lithium-ion batteries with tips to get the most from that smartphone battery.
Most people don’t realize that that sun bathing is the world's most common carcinogen. Let’s look at how (UV) rays affect your body, and the chemical defense systems working to stop any potential damage.
We're hitting the road in California. Check out our first stop at Carbon, a 3-D printing startup in Silicon Valley. Join us as we learn why Carbon believes it’s poised to kick off a new era of 3-D manufacturing.
If you swallow a piece of gum, it stays stuck in your stomach forever. To see if your elementary-school buddy was right, Reactions looks at the mechanics and chemistry of digestion in order to settle the myth.
Diseases from mosquito bites kill hundreds of thousands of people every year. Now the Zika virus has spread throughout Brazil, and the World Health Organization has declared Zika a public health emergency.
Chocolate is high on the list of things that dogs should not be eating, but why? Today we're taking a closer look at why one molecule, theobromine, is the central culprit to chocolate's toxicity to dogs.