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How Solar Aircraft Work
science.howstuffworks.com/environmental/green-tech/sustainable/solar-aircraft.htm
Solar aircraft could drastically cut down on fuel consumption. Visit HowStuffWorks to learn about solar aircraft.
Can we make tailpipes that capture CO2?
auto.howstuffworks.com/tailpipe-capture-co2.htm
Tailpipes that capture CO2 would make a dent in humans' contributions to greenhouse gas emissions. Learn about tailpipes that capture CO2 and if they exist.
How Surge Protectors Work
electronics.howstuffworks.com/gadgets/home/surge-protector.htm
One piece of equipment you need at home is a surge protector. They safeguard your high-tech electronic devices from power surges. But how do you know which ones are best?
How Wearable Technology Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/computer-clothing.htm
The idea of technology that you wear isn't new, but it's an industry that's exploding in popularity, from Google Glass to fabrics that turn movement into electricity.
How Airport Security Works
science.howstuffworks.com/transport/flight/modern/airport-security.htm
According to the Department of Homeland Security 730 million people travel on passenger jets every year. Are these folks safe? Find out how high-tech solutions are being used to make flying as safe as possible.
How to Check In Somewhere on Facebook
computer.howstuffworks.com/internet/tips/how-to-check-in-on-facebook.htm
When you check in somewhere on Facebook, your friends can know exactly where you are. Learn how to check in on Facebook and what you should watch out for.
This Is Who Still Uses Pagers Today
electronics.howstuffworks.com/everyday-tech/who-still-uses-pagers.htm
Who still uses pagers? Learn more about what professions use pagers and beepers in this HowStuffWorks Now article.
Underwear You Can Wear 'for Weeks' Without Washing
HowStuffWorks checks out underwear that the makers say you don't need to wash very often.
How 4D Printing Works
science.howstuffworks.com/4d-printing.htm
Is 4D printing much different from 3-D printing? What if we told you some tech insiders are betting it has the potential to change industries from fashion to health care to defense?
Will inkjet technology replace hypodermic needles?
health.howstuffworks.com/medicine/modern-technology/inkjet-hypodermic-needle.htm
Will inkjet technology replace hypodermic needles? Learn how inkjet technology could replace hypodermic needles and make many us much more relaxed.