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Chromium Picolinate: What You Need to Know

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Chromium picolinate can be used to treat many ailments and illnesses. Learn all about chromium picolinate and other alternative medicines at HowStuffWorks.

How Impossible Colors (Like Stygian Blue) Work

science.howstuffworks.com/impossible-colors.htm

What if there are colors within the visible spectrum that our brains can't perceive? In fact, there are. They're called impossible colors. But some researchers think they've discovered a way to see the impossible.

What's the Malthusian premise?

science.howstuffworks.com/life/evolution/malthusian-premise.htm

The Malthusian premise centers on the issue of whether or not there will be enough food to sustain human life. Learn about the Malthusian premise.

The Mastodon Boneyard That Stole Thomas Jefferson's Heart

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Massive mastodons roamed lower Kentucky during the last ice age. HowStuffWorks takes a look at the natural and presidential history of the region.

Why Does the Moon Look So Much Bigger When It Is Near the Horizon?

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Why does the moon look so much bigger when it is near the horizon than when it is high up in the sky?

Quantum Physics Pictures

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Our quantum physics pictures show this field will change the world. Explore these quantum physics photos at HowStuffWorks.

Is there a health benefit to picking your nose?

health.howstuffworks.com/human-body/systems/nose-throat/health-benefit-to-picking-nose.htm

Would you be more prone to admit that you pick your nose if it was good for you? Find out if there are health benefits of picking your nose to learn more.

Do Marfa Lights Come From UFOs, Cars, the Military or Ghosts?

science.howstuffworks.com/science-vs-myth/unexplained-phenomena/marfa-lights.htm

You would have to drive 500 miles (805 km) east of the tiny desert town called Marfa to reach Dallas, and just 60 miles Southwest would take you to the Rio Grande and the Mexican border. This desolate landscape is dominated by Mitchell Flat, broken intermittently by low, rolling peaks of the Chinati Mountains.

How Warp Speed Works

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Warp speed would enable you to travel faster than the speed of light. Learn about warp speed and whether it's a scientific possibility or just a sci-fi dream.

What are the Nazca lines?

science.howstuffworks.com/science-vs-myth/unexplained-phenomena/nazca-lines.htm

Long before crop circles captured the world's imagination, a Peruvian culture called the Nazca went about creating a series of intricate lines -- sometimes in the shapes of animals -- on the desert floor. But how'd they do it -- and why?

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