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How Gasification Works
science.howstuffworks.com/environmental/green-tech/energy-production/gasification.htm
Gasification is the conversion of carbonaceous feedstock into synthetic gas. Learn all about gasification at HowStuffWorks.
How CFL Bulbs Work
science.howstuffworks.com/environmental/green-tech/sustainable/cfl-bulb.htm
CFL bulbs are eco-friendly alternatives to traditional bulbs. Visit HowStuffWorks to learn about CFL bulbs.
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.
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 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?
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.
Can You Identify These Historical Objects from an Image?
play.howstuffworks.com/quiz/can-you-identify-these-historical-objects-an-image
Tech up! In this quiz you'll find objects from human history that seem more than a little bit out of place today. Can you recognize all of this ancient technology? Let's go!