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Posts tagged bone cells

June 27, 2006

 

xray

Bed Rest, Space Travel, and Bones

Astronauts and people on bed rest can experience gradual bone loss that increases their risk of fracturing a bone. Here's why.

September 29, 2005

 

The Wonders of Cell Replication

At this very second, cells in your body are replacing themselves. Maybe your muscle cells, maybe your bone cells, or maybe even both. First, how do they do it? Learn more on this Moment of Science.

September 27, 2003

 

Broken Bones

Did you know that broken bones start to fix themselves almost immediately after they break? Learn about broken bones on this Moment of Science.

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