Geochemist Thure Cerling talks with Dan and Kerri about a new method developed by University of Utah researchers for fighting poaching.
More info at: http://www.newswise.com/articles/nuke-test-radiation-can-fight-poachers
Posted
and last updated
Copyright 2024 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
