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POPS I LOVE IT! Free courses online. No Joke This site is absolutely amazing! It offers free education in any subject from Aerodynamics to Dentistry, from Calculus to History, from Business to Oceanography. All coursework is provided free of charge online. I checked it out and was very surprised by their offering.
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POPSAn Elemental Fascination An interactive periodic table showcases 93 element samples from the collection of PopSci contributing editor Theodore Gray, who spent four years assembling and photographing them.
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POPSAwesome research/ Homework resource I only found this the other day and mostly I'm clipping it for my own uses; however, it's a great resource and I thought I'd share. The site itself has pretty cool info too. 'Hope you guys like the clip.
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