Archive: 08/17/2010

Cloned beef traced to Wisconsin cow

Mark Rueth's Holstein cow Paradise had just been crowned supreme champion of the World Dairy Expo in Madison, Wis., in 2000 when a biotechnology company salesman approached him ringside and offered a cut-rate deal to clone ...

Aug 17, 2010 4.3 / 5 (3) 0

Can clonal plants live forever?

Despite the many cosmetic products, surgical treatments, food supplements, and drugs designed specifically to reverse the biological effects of aging in humans, long-lived aspen clones aren't so lucky. Researchers at the ...

Aug 17, 2010 4.4 / 5 (5) 0 | with audio podcast