digg

Join DiggAbout

The Digg Crew wants to hear your thoughts!
Please take our short survey about Digg and potential feature ideas.

See the original image at technology.newscientist.com —

Laser illuminates fragile dinosaur footprints

technology.newscientist.com — The footprints, at the Fumanya site in the southern Pyrenees in Spain, record the passage of huge long-necked dinosaurs called titanosaurs across a muddy area about 70 million years ago. The problem is that the footprint layer is soft and crumbling, and climbing the steep surface could damage the tracks.

show profanity settings
expand all
  •  

    Login or register to add a comment

    Create a new account or login to join in the conversation on Digg. You'll also be able to Digg stories to help promote things you like.


© Digg Inc. 2008 — Content posted by Digg users is dedicated to the public domain.
DIGG, DIGG IT, DUGG, DIGG THIS, Digg graphics, logos, designs, page headers, button icons, scripts, and other service names are the trademarks of Digg Inc.