Most of us remember enough from high school biology class to know that plants take in CO2 and create oxygen. And, if you’re even a casual gardener, you’ve probably spent some time making sure that your plants get enough light, water and nutrients. But did you ever...
Using liquid nitrogen when making ice cream results in a smooth, creamy treat with limitless possibilities. Liquid nitrogen freezes the ice cream within minutes, maintaining the trapped air within the mixture that makes it creamy and reducing crystallization that can...
One of the most incredible inventions in modern history, scuba diving allows aquatic enthusiasts to “breathe underwater” and explore previously unreachable depths. Scuba diving works by having divers wear a scuba oxygen tank with compressed air that is reduced to...
First discovered in the 18th century, nitrogen is a chemical element many know as laughing gas. However, nitrogen is present in almost 80% of regular air and nitrogen oxide differs because it comprises two nitrogen modules and one oxygen module. Below is a brief...
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