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How DNA Evidence Works
science.howstuffworks.com/life/genetic/dna-evidence.htm
DNA evidence is explained in this article from HowStuffWorks. Learn about DNA evidence.
What caused the World Trade Center towers to collapse on 9/11?
science.howstuffworks.com/engineering/structural/cause-world-trade-center-collapse.htm
It took years to construct the 110-story World Trade Center towers and less than an hour to bring them down to rubble. What ultimately caused the towers to collapse on Sept. 11, 2001?
UV Radiation 101
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UV radiation is frightening to think about and should be avoided at all costs. Visit HowStuffWorks to learn about UV radiation.
10 Outrageous Experiments Conducted on Humans
Some truly bizarre and troubling things have been done through the ages in the quest for scientific knowledge. The 10 experiments on this list all made humans into lab rats.
5 Futurist Predictions in the World of Health
electronics.howstuffworks.com/future-tech/5-futurist-health-predictions.htm
Predictions in the world of health can be all over the place. However, these five futurist predictions have some educated guesses on the future of health.
How is green nanotechnology being used?
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How is green nanotechnology being used? Learn about green innovations and technologies in the field of green nanotechnology.
What Are the 17 Symptoms of PTSD?
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Post-traumatic stress disorder was first described by a doctor treating patients during the Civil War. Learn about post-traumatic stress disorder.
10 of the World's Most Groundbreaking Futurists
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These futurists have amazing minds and some amazing predictions. See 10 of the world's most groundbreaking futurists here.
10 Awesome New Inventions You'll Never Hear About
science.howstuffworks.com/innovation/inventions/5-awesome-new-inventions-youll-never-hear-about.htm
Despite all the Slinkies, Band-Aids and BIC pens out there, many patented inventions that push the boundaries of innovation will likely never see widespread use, like this car that's grown organically and emits pure oxygen.
Top 10 Eco-friendly Substitutes for Plastic
science.howstuffworks.com/environmental/green-tech/sustainable/5-plastic-substitutes.htm
10 eco-friendly substitutes for plastic is discussed in this article from HowStuffWorks. Learn about 10 eco-friendly substitutes for plastic.