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How Plasma Rockets Work
science.howstuffworks.com/plasma-rockets.htm
Imagine if we could get to Mars in 40 days instead of seven months! It could happen if we used plasma rockets, which travel at 34 miles per second. But how do we make this a reality?
Where Is the Hubble Telescope and How Does It Work?
science.howstuffworks.com/hubble.htm
The Hubble Space Telescope is one of the most amazing machines in orbit right now. Learn more about the Hubble Space Telescope and how it works.
Countries That Start With 'Z' and How They Got Their Names
history.howstuffworks.com/world-history/countries-that-start-with-z.htm
If you were to explore the world alphabetically, you'd find 27 countries starting with "s" - like Spain, Sweden and South Africa - each with its own rich history and vibrant culture. But when you get to "X," the map draws a blank; no countries start with that elusive letter.
12 Companies That Completely Reinvented Themselves
money.howstuffworks.com/10-companies-reinvented-themselves.htm
You might be surprised at what some of today's biggest companies used to do. Here are 12 companies that completely reinvented themselves.
How the Hybrid Sports Bicycle Works
science.howstuffworks.com/innovation/inventions/hybrid-sports-bicycle.htm
The Hybrid Sports Bike is a three-in-one, combining gas, electric and pedal power. Learn more about the Hybrid Sports Bike at HowStuffWorks.
How Police Body Cameras Work
people.howstuffworks.com/police-body-cameras.htm
Police body cameras can now be found in about a third of U.S. police departments. Here's what you need to know about police body cameras.
What's so special about a dinosaur named Leonardo?
science.howstuffworks.com/environmental/earth/geology/dinosaur-leonardo.htm
What's so special about a dinosaur named Leonardo? It's a fully preserved dinosaur mummy. Learn what's so special about a dinosaur named Leonardo.
How Infrared Grills Work
home.howstuffworks.com/infrared-grill.htm
Infrared grilling introduces less hot air and more radiating heat to food than traditional grills. But are they really better? Stronger? Faster?
All About the Pentagram: Meaning, History and Variations
people.howstuffworks.com/pentagram-meaning.htm
From the earliest appearance of the five-pointed star in ancient times to its former role as a Christian symbol, there are millennia of history surrounding the pentagram, meaning it's one of the oldest symbols in the world. The pentagram's significance has evolved, leaving an indelible mark on culture and spirituality.
The Secrets of Gemini and Aries Compatibility Revealed
entertainment.howstuffworks.com/horoscopes-astrology/gemini-and-aries-compatibility.htm
Discover if Gemini and Aries compatibility leads to love, excitement, or conflict. Explore their dynamic connection in romance, friendship, and trust.