A group of researchers in Israel, the United States and other nations have made important advances in the rapidly-expanding field of "regenerative medicine," outlining for the first time connections in genetic regulation ...
Oct 30, 2012 in Cell & Microbiology
Hibernating, it turns out, is much more complicated than one might think.
Feb 07, 2011 in Plants & Animals
A teenage saint whose 750-year-old mummified body lay for centuries in a church in central Italy probably died of a congenital heart defect, scientists said Thursday.
Jun 10, 2010 in Archaeology & Fossils