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Ever Wondered How Astronomers Search for Habitable Alien Worlds?

Ever Wondered How Astronomers Search for Habitable Alien Worlds?

If other planets like Earth exist, they are light-years away, but that doesn’t stop scientists from looking

By | Posted January 25, 2010

How can high altitude climbers survive with so little oxygen?

How can high altitude climbers survive with so little oxygen?

In their quest for world’s tallest peaks, many climbers use a drug to manipulate the acid-base chemistry in their bodies

By | Posted January 15, 2010

Do Sounds From Space Reach Earth?

Do Sounds From Space Reach Earth?

Scientists strain to hear the universe’s cosmic song

By | Posted December 21, 2009

Why do some people sneeze when they look at the sun?

Why do some people sneeze when they look at the sun?

By | Posted November 9, 2009

News reports say that rain can trigger autism. Is that true?

News reports say that rain can trigger autism. Is that true?

By | Posted January 12, 2009

How Safe is Botox?

How Safe is Botox?

By | Posted January 5, 2009

What are tropical glaciers and why do they matter?

What are tropical glaciers and why do they matter?

Asks Scott from Nyack, NY

By | Posted December 15, 2008

Are Girls Really Meaner Than Boys?

Are Girls Really Meaner Than Boys?

Asks Kim from Cincinnati, Ohio

By | Posted December 8, 2008

Al Gore's movie 'An Inconvenient Truth' says sea levels could rise up to 20 feet. Is this true?

Al Gore’s movie ‘An Inconvenient Truth’ says sea levels could rise up to 20 feet. Is this true?

Asks Steve from Florida

By | Posted December 1, 2008

What happens when your arm “falls asleep?”

What happens when your arm “falls asleep?”

Asks John from New York

By | Posted November 24, 2008

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