To see what University of York materials scientist Roland Kröger and his colleagues recently saw in their laboratory, you would have to take an incredibly close look at a human bone—closer in than at ...

In a finding that could help speed the understanding of diseases ranging from cancer to osteoporosis, researchers are reporting development of a new microscope technique that uses "silver nanoparticle ...

For years, physiologists looking closely at bones noticed something puzzling. It was a microscopic prison break, blood cells slipping unseen from the enclosed depths of the bone marrow into the ...