4 years later, riddle of famous polar bear's death solved

Thursday, August 27, 2015 - 13:50 in Biology & Nature

Researchers in Germany say they have found the cause of Knut's sudden demise - and the discovery may help save lives

Read the whole article on CBSNews - Science

More from CBSNews - Science

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net