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How Campaign Finance Works

money.howstuffworks.com/campaign-finance.htm

Campaign finance is big business and may cost you a presidency. Learn about campaign finance history, contributions, spending and reform strategies.

What's more important, water on the moon or on Mars?

science.howstuffworks.com/water-moon-mars.htm

The existence of water on the moon and Mars is explained in this article. Learn about water on the moon and Mars.

How Toilet Paper Works

home.howstuffworks.com/toilet-paper.htm

It's an absorbing topic: Where did toilet paper come from, how is it made and why did it take so long for people to start using it?

What Is a Drone?

science.howstuffworks.com/transport/flight/modern/drones.htm

They're the stuff of headlines, often characterized as evil in the sky. But what are drones and how do they get off the ground and fly?

How the Emmy Awards Work

entertainment.howstuffworks.com/emmy.htm

The Emmy Awards honor television's best programs. Find out about the Emmy Awards, from the origin of the Emmy name to how nominations and voting work.

What is the oldest fossil ever found?

science.howstuffworks.com/environmental/earth/geology/oldest-fossil-ever-found.htm

The oldest fossil ever found could date back to 3 billion years ago. Learn about the oldest fossil ever found in this article.

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?

Hubble Hubble: Telescope Provides Stunning New Images of Two Planetary Nebulas

science.howstuffworks.com/hubblenew-images-planetary-nebulas.htm

Astronomers used Hubble's full range of imaging to dissect wild 'fireworks' happening in two nearby young planetary nebulas.

10 Bizarre Treatments Doctors Used to Think Were Legit

science.howstuffworks.com/life/biology-fields/10-bizarre-treatments.htm

From tobacco smoke enemas to whirling chairs, doctors have tried almost everything to cure human disease.

How the Mars Rovers Work

science.howstuffworks.com/mars-rover.htm

Of course we want to go to Mars. Until we figure it out though, roving robots with names like Spirit, Opportunity, Sojourner and Curiosity are our best bet for digging up dirt on our nearest planetary neighbor. Want to go along for the ride?

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