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How LRAD Works
science.howstuffworks.com/lrad.htm
What makes sound a weapon? Review the basics of sound and discover exactly how the LRAD produces its "beam of sound." We'll also explore LRAD's hailing and warning abilities and other uses for sound.
Ultimate Guide to Green Building
home.howstuffworks.com/home-improvement/construction/green/green-building.htm
Green building is the practice of creating more resource-efficient methods of construction and renovation. Learn more about green building methods.
10 Popular Jobs to Outsource
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Outsourcing jobs can be a more affordable option for businesses. Learn about 10 popular jobs to outsource at HowStuffWorks.
How Agent Orange Worked
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UAT 0- Agent Orange was a potent herbicide and defoliant used in large quantities during the Vietnam War. Learn about Agent Orange and its terrible legacy.
What Is a Vegan Diet?
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Vegans take vegetarianism to a new level by avoiding eating or wearing any animal products. Learn about vegans and find out how the vegan lifestyle works.
Exploring the Chinese Space Station Project
science.howstuffworks.com/chinese-space-station-news.htm
The Chinese space station Tiangong, now with its first crew of astronauts, is scheduled for completion in 2022. What does that mean for the future of the aging International Space Station and multinational space cooperation?
How DNA Profiling Works
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How DNA profiling works involves creating a DNA profile. Learn how DNA profiling works and how a DNA profile works.
10 Pioneering Female Politicians
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Which female politicians have trail-blazed a path to close the gender gap? Learn about 10 pioneering female politicians.
How Area 51 Works
science.howstuffworks.com/space/aliens-ufos/area-51.htm
Less than 100 miles from Las Vegas, is the most famous secret military installation on the planet: Area 51. For decades, the U.S. government refused to acknowledge it existed. But now, the secret is out.
How Executive Powers Work
people.howstuffworks.com/executive-powers.htm
The powers wielded by the U.S. president have waxed and waned over the years. Learn about executive powers in this article at HowStuffWorks.