Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Secrets of “first bird”

A new 3D X-ray fossil-scanning technique has produced some of the clearest images yet of Archaeopteryx, known as “the first bird”

Monday 26 May 2014 23:47 BST
Comments

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in