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Do You Know the Opening Lyrics of These '60s Songs?
play.howstuffworks.com/quiz/do-you-know-the-opening-lyrics-of-these-60s-songs
Did you "Come Together" with the Beatles or did you stay at "Heartbreak Hotel" with Elvis? Either way, it's time to show off your love for the music of the 1960s.
Can You Tell Us the Last Names of These U.S. Presidents?
play.howstuffworks.com/quiz/can-you-tell-us-the-last-names-of-these-us-presidents
If you were taught anything in U.S. history class, these presidents probably played a role. Were you paying enough attention when their names were mentioned or did you happen to skip over those pages of the textbook?
How Radiation Works
science.howstuffworks.com/radiation.htm
Radiation is a loaded word. Believe it or not, not all radiation is bad for your health. Learn which radiation is deadly and which isn't deadly.
Are Dinosaurs Real? What We Know About the Extinct Creatures
science.howstuffworks.com/environmental/earth/geology/dinosaur.htm
Are dinosaurs real? Most people don't have to travel too far to answer that question in the affirmative with some kind of exhibit displaying dinosaur fossils. Or simply look at any bird you can see outside your home.
What Are the 17 Symptoms of PTSD?
science.howstuffworks.com/ptsd.htm
Post-traumatic stress disorder was first described by a doctor treating patients during the Civil War. Learn about post-traumatic stress disorder.
How North Korea Works
history.howstuffworks.com/world-history/north-korea.htm
Often described as 'The Hermit Kingdom,' North Korea is a source of mystery for those living in the West. Learn about North Korea at HowStuffWorks.
How Amazon Echo Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/amazon-echo.htm
Could Amazon Echo be the voice-controlled computer that will finally walk us into the future? Learn about the Amazon Echo at HowStuffWorks.
How Sewing Machines Work
home.howstuffworks.com/sewing-machine.htm
Sewing machines turned a tedious task into something fast and easy. Learn about the inner workings of sewing machines and see expert reviews and prices for sewing machines.
How the Air Car Works
auto.howstuffworks.com/fuel-efficiency/vehicles/air-car.htm
The air car has finally moved from dream to reality. Learn how the air car uses compressed air for low-to-zero emissisons power.
All About the Humane Society Fund
animals.howstuffworks.com/pets/humane-society.htm
The Humane Society does more than help shelters care for animals. Learn more about Humane Society programs and how the Humane Society helps animals.