The improved composition of the material repeats the features of the surface of the tooth at the molecular and structural level, and in terms of strength surpasses the natural tissue.
This loss happens because bones that would normally be weight-bearing on Earth, like your legs, don't have to carry weight in microgravity.
"We are trying to figure out exactly why these things are going wrong so that we can pick the right avenue to pursue a treatment strategy"
The announcement this week by China that it was reversing a 25-year-old ban on rhino horns and tiger bones for…
Parkinson's disease is a neurodegenerative disease that is caused when naturally occurring proteins fold into the wrong shape.
Fossils of a completely preserved crocodile and bones belonging to at least six different dinosaurs, dating back 145 to 66…
If you want to have a pain-free ride in your golden years, better ditch the couch now and get walking.…
