HowStuffWorks DailyStuff

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• Top 5 Future Cell Phones
• Fact or Fiction: Circumcision
• Today's Video - It Came From Outer Space: Hyperthermophiles
• 5 Easy Ways to Prepare Tofu
• Could we really blow up an incoming asteroid with a nuclear bomb?

Top 5 Future Cell Phones Posted: 11 Feb 2010 10:00 AM PST Cell phone manufacturers are always trying to outdo one another with the latest features. What could they do to make the next round of phones more compelling than the last? This posting includes an audio/video/photo media file: Download Now

Fact or Fiction: Circumcision Posted: 11 Feb 2010 10:00 AM PST Circumcision is the surgical removal of the foreskin that covers the head of the penis. To some people, it's an important cultural and religious step that improves cleanliness and reduces the rates of certain diseases. To others, it's an unnecessary, barbaric practice. While the decision of whether to cut or not stumps many new parents, the only questions facing you right now relate to the facts and fictions of this procedure. This posting includes an audio/video/photo media file: Download Now

Today's Video - It Came From Outer Space: Hyperthermophiles Posted: 11 Feb 2010 10:00 AM PST Hyperthermophiles are microorganisms that can live in extremely hot conditions. Instead of photosynthesis, these organisms perform chemosynthesis to produce energy. Learn more about hyperthermophiles on the Learning Channel's "It Came From Outer Space."

5 Easy Ways to Prepare Tofu Posted: 11 Feb 2010 10:00 AM PST You may not think of tofu as having the personality of, say a juicy, rare steak, but it still has a lot going for it. It's high in protein and contains an abundance of good-for-you fats. And the preparation possibilities are endless.

Could we really blow up an incoming asteroid with a nuclear bomb? Posted: 11 Feb 2010 10:00 AM PST Surely nuclear weapons, which can obliterate entire cities, contain enough destructive power to blow a giant space rock to bits -- or do they? What does NASA think of this explosive idea?

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