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How Air Curtains Work
home.howstuffworks.com/home-improvement/construction/green/air-curtains.htm
Is it possible for a stream of air to behave like a door? Surprisingly, yes. This door may not block out burglars, but it can certainly fight against cold winds, flying insects and pollutants.
How Interactive Voice Response (IVR) Works
electronics.howstuffworks.com/interactive-voice-response.htm
IVR, or interactive voice response, is a new technology that many of us use everyday. Learn more about IVR at HowStuffWorks.
How VDSL Works
computer.howstuffworks.com/vdsl.htm
VDSL is the next step forward in high-speed broadband technology. Find out how VDSL achieves incredibly high speeds and compare VDSL to other DSL types.
Do we need biodegradable plastics?
science.howstuffworks.com/science-vs-myth/everyday-myths/do-we-need-biodegradable-plastics.htm
No all plastic is biodegradable. Could using more biodegradable plastic help our environment? Do we really need it? Find out if we really need biodegradable plastic with this article by HowStuffWorks.com.
Can Tamiflu cause psychiatric side effects?
health.howstuffworks.com/medicine/medication/tamiflu-psych.htm
Following more than 200 reports of strange behavior in minors taking Tamiflu, including 15 deaths, the FDA has made an addition to the drug's warning label.
Disadvantages of Wind Energy: Do Wind Turbines Affect Health?
science.howstuffworks.com/environmental/green-science/wind-turbines-health.htm
Green, clean energy sounds good at first: Harness the power of the wind to run our creature comforts. But could the sounds people hear (and don't hear) from wind turbines endanger their health?
Horses Can Be Taught to Communicate With Us Using Symbols
animals.howstuffworks.com/mammals/horses-communicate-humans-symbols.htm
Can horses communicate desire to humans? Learn more about symbolic horse communication in this HowStuffWorks Now article.
What is the future of robotic surgery?
health.howstuffworks.com/medicine/modern-technology/future-robotic-surgery.htm
Robotic surgery involves high-tech bots that allow surgeons to make precise movements. Learn about the future of robotic surgery at HowStuffWorks.
Can you hack a drone?
computer.howstuffworks.com/hack-drone.htm
Hack a drone? The short answer is yes. The long answer? Read more about hacking a drone at HowStuffWorks.
Zulu Time Conversion: Defining Zulu Time and GMT's Value
science.howstuffworks.com/environmental/earth/zulu-time.htm
Zulu Time is a shorthand for describing a time that is the same no matter where you are in the world. So, how does that work?