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10 Insane Disguises That Actually Worked

science.howstuffworks.com/10-insane-disguises.htm

We're not talking about one of those laughable get-ups that celebs don when they want to go incognito for a latte. Nope, we're talking elaborate disguises -- from operatic to scientific.

10 Ways to Stop a Killer Asteroid

science.howstuffworks.com/10-ways-to-stop-asteroid.htm

Killer asteroids are all fun and games -- until they're headed for earth. Luckily, scientists have come up with 10 ways to stop a killer asteroid.

How Earthquake-resistant Buildings Work

science.howstuffworks.com/engineering/structural/earthquake-resistant-buildings.htm

Sometimes it seems as though Earth has been hitting the caffeine a little too hard, with all the shakes from earthquakes. So, how do structures stand strong amid all those quakes?

How Fireplaces Work

home.howstuffworks.com/home-improvement/heating-and-cooling/fireplace.htm

Fireplaces are known for their warmth, but they can sometimes lose more heat than they provide. Learn about fireplaces at HowStuffWorks.

9 Halloween Attractions That Went Too Far

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Can a Halloween attraction be sued for being too scary? It's already happened. When else did attractions get out of control - at least for some visitors?

How NASA Planetary Protection Works

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What if your job were to protect life in the galaxy at all costs? Read about NASA's Planetary Protection program at HowStuffWorks.

How Psychopaths Work

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The average psychopath isn't a ruthless killer. Learn what makes a psychopath in this article at HowStuffWorks.

How Cakes Work

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Cakes are the go-to treat when there's a celebration going on. Learn more about the history and science of cakes at HowStuffWorks.

10 Dogs Who Made History

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HowStuffWorks reports on dogs who've helped with the Cuban Missile Crisis, joined the Russian space program and found ancient cave paintings.

How Genghis Khan Worked

history.howstuffworks.com/historical-figures/genghis-khan.htm

Sheer tenacity, brilliance and toughness enabled Genghis Khan to become one of the most powerful figures in history. HowStuffWorks looks at his life.

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