The first recipient of a gene-edited pig kidney died from cardiac causes 52 days after xenotransplantation. The world's first ...
A research team led by plant virus expert Dr. Björn Krenz from the Leibniz Institute DSMZ-German Collection of Microorganisms ...
A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced Wednesday.