Hopi Hoekstra Appointed Faculty of Arts and Sciences Dean harvardmagazine.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from harvardmagazine.com Daily Mail and Mail on Sunday newspapers.
A new study led by researchers at Penn State reveals that populations of Masai giraffes separated geographically by the Great Rift Valley have not exchanged genetic material in more than a thousand years, and in some cases hundreds of thousands of years, suggesting these giraffes are more endangered than previously thought.
Eastern African Giraffes In More Danger Than Previously Thought scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.