Scientists take first steps to growing human organs in pigs
By MALCOLM RITTER Scientists have grown human cells inside pig embryos, a very early step toward the goal of growing livers and other human organs in animals to transplant into…
Animal testing
ACTIVISTS RELEASE DOGS FROM LAB IN BRAZIL
Demonstrators run away from the Instituto Royal laboratory to escape tear gas fired by police, as a police car burns along a road leading to the lab in Sao Roque,…
SCIENTISTS TO SERVE LAB-MADE BURGER FROM COW CELLS
Mark Post, developer of the stem cell burger, poses before the first public tasting, in London, Monday, Aug. 5, 2013. For hamburgers that cost more than $300,000 to produce, you…