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Fiber optic lines have taken over and transformed the long distance telephone industry. Learn how fiber optic lines work.

A female Android designed to look like a 20-something Korean woman is capable of making facial expressions and holding a simple conversation.

Pacemakers can help someone that suffers from a heart disease. Learn more about pacemakers from Discovery Health.

Is the bidet making a comeback? Find out if the bidet is making a comeback in this article.

This weekend's Powerball lottery is up to $800 million. Is that enough to get you to play?

Can we expect more blockbuster movies to move from summer to winter release dates? Learn more in this HowStuffWorks Now article.

What do you do when you're out of land but want to expand an airport? Try building on water.

Food made from trees may sound odd, but it's not as unusual as you may think. Find out about cellulose in hots dogs from HowStuffWorks Now.

Like Earth, the sun rotates, but in a different way. HowStuffWorks looks at the science.

Is there a biological reason to eat three meals a day, or is it a societal construct? Find out at HowStuffWorks.

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