Evolution: Mouth to mouth

Wednesday, September 9, 2009 - 16:14 in Paleontology & Archaeology

Hagfish and lampreys are the only surviving fish without jaws. And they could solve an evolutionary mystery, finds Henry Nicholls.

Read the whole article on News @ Nature

More from News @ Nature

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