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How Two-line Phones Work
electronics.howstuffworks.com/two-line-phone.htm
Two-line phones incorporate two separate phone lines into one device. Learn how two-line phones work and why business travelers love them.
Why would you take poison as medicine?
health.howstuffworks.com/medicine/modern-technology/poison-as-medicine.htm
Can you really take poison as medicine? Learn about both ancient and cutting-edge ways that poison acts as medicine.
How the Cadillac Provoq Works
auto.howstuffworks.com/cadillac-provoq.htm
The Cadillac Provoq may be luxurious, but it also sports eco-friendly materials and high fuel efficiency. Read about the Cadillac Provoq in this article.
How Helium Balloons Work
science.howstuffworks.com/helium.htm
Helium balloons tend to fascinate adults and children alike (and it's not just the Donald Duck voice thing, though that is a big draw). Learn all about helium and why it floats!
Mardi Gras Crafts
lifestyle.howstuffworks.com/crafts/holiday-crafts/mardi-gras-crafts.htm
Mardi Gras crafts for kids include party masks, noisemakers, a festive cake, and throw beads. Learn about activities for kids to celebrate Mardi Gras.
Martin Luther King Jr. Day Crafts
lifestyle.howstuffworks.com/crafts/holiday-crafts/martin-luther-king-jr-day-crafts.htm
On Martin Luther King Jr. Day, learn more about this important activist by making one of these interesting craft projects. Learn how in this article.
Camera Activities for Kids
lifestyle.howstuffworks.com/crafts/seasonal/camera-activities-for-kids.htm
Camera activities for kids show kids how to use special effects, chronicle their lives in photos, and more. Learn about camera activities for kids.
How the Land Rover LRX Works
auto.howstuffworks.com/land-rover-lrx.htm
The Land Rover LRX hybrid concept car is an all-terrain vehicle with a hybrid diesel engine. Learn more about the Land Rover LRX hybrid concept car.
How the New Knight Rider Car Works
auto.howstuffworks.com/new-knight-rider-car.htm
The new Knight Rider car is a souped-up Ford Mustang GT500KR that can morph into three different versions. Learn about the new Knight Rider car.
How Phone Conferencing Security Works
money.howstuffworks.com/business-communications/how-phone-conferencing-security-works.htm
Setting up secure phone conferences is vital to protecting your data and information. Learn how to set up secure phone conferences at HowStuffWorks.