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Posts tagged metabolic rate

March 18, 2009

 

Star Trek's Enterprise ship

Star Trek Tricorders, For Real

Of course, most of the technology on Star Trek doesn't exist for real. But at least one cool bit of Star Trek science has been made real.

August 7, 2007

 

Adelie penguins on shore

Down…Set…Penguin

Ever wonder what penguins do all day? Learn more on this Moment of Science.

September 27, 2003

 

Fevers and Fluids

When you have a cold or flu, the doctor (or Dr. Mom) may tell you to drink lots of fluids. But did they ever explain why you need to guzzle all that water and juice?The extra fluid helps prevent dehydration, which can make you feel even worse, and make it harder to get well.

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