Related topics: stem cells · osteoporosis · fossil · fractures · dinosaurs

Fish accounted for surprisingly large part of the Stone Age diet

New research at Lund University in Sweden can now show what Stone Age people actually ate in southern Scandinavia 10,000 years ago. The importance of fish in the diet has proven to be greater than expected. So, if you want ...

Spider silk key to new bone-fixing composite

UConn researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.

Why some animals still have a penis bone

A team of researchers affiliated with several institutions in the U.K. has found a possible explanation for why some animals still have a penis bone—"prolonged intromission." In their paper published in Proceedings of the ...

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