Wednesday, April 2, 2008

A Unique View of Disease

Researchers have been working on ways to visualize molecular changes that take place inside the body, and a new method may offer some advantages over existing anatomical and molecular imaging technologies.

read more | digg story

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Bow-and-Arrow Technology at Fa-Hien Lena 48000 years ago

 The research conducted at Fa-Hien Lena cave revealed an extensive osseous (bone) toolkit. The archaeologists identified 130 bone projectile...