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How Terraforming Mars Will Work
science.howstuffworks.com/terraforming.htm
The thought of terraforming Mars is one of those ideas so outrageous that it just might work! Learn how it will work!
Hypersonic Speed Explained: How Hypersonic Planes Work
science.howstuffworks.com/transport/flight/modern/hypersonic-plane.htm
Higher, farther, faster: NASA's X-43A plane is destined to set new speed records. What sets the X-43A apart from other rocket-powered aircraft is that it is powered by a scramjet engine. Learn all about it.
How Cable Television Works
electronics.howstuffworks.com/cable-tv.htm
Millions of people receive their television signal through a cable TV connection. Most of them don't actually know what "cable TV" is, what it does or how it got its name. Find out!
What is a gimbal -- and what does it have to do with NASA?
science.howstuffworks.com/gimbal.htm
What is a gimbal -- and what does it have to do with NASA? Gimbals help ships and space ships stay correctly oriented. Find out what is a gimbal.
Is the cure for cancer a virus?
science.howstuffworks.com/life/cellular-microscopic/cure-for-cancer-virus.htm
The cure for cancer could come from a very unlikely source, according to some recent research. Learn about using viruses as a cure for cancer.
Are meerkats naturally generous?
animals.howstuffworks.com/mammals/meerkats-helpers.htm
Meerkat naturally generous behavior has puzzled biologists (and endeared us) for years. Learn about meerkat naturally generous behavior and generosity.
How Home Sales By Owner Works
home.howstuffworks.com/real-estate/selling-home/home-sales-by-owner.htm
Comprehending how home sales by owner works is somewhat complicated. Learn about how home sales by owner works at HowStuffWorks.
Will I get shocked if I drive an electric car through a big puddle?
auto.howstuffworks.com/fuel-efficiency/vehicles/electric-car-shock.htm
If you drive an electric vehicle, should you be concerned with electric vehicle safety? Find out why it's important to understand electric vehicle safety.
Do animals have personalities?
animals.howstuffworks.com/animal-facts/do-animals-have-personalities.htm
Do animals have personalities? Pet owners would answer with a resounding yes. Find out how scientists would answer, "Do animals have personalities?"
Are gift cards ultimately a waste of money?
money.howstuffworks.com/personal-finance/budgeting/gift-card.htm
The gift card can simplify life for busy (and budgeting) holiday shoppers. But hidden gift card fees and policies make this a gift with strings attached.