Nature and EnvironmentGermany's wood detectives 03/30/2017March 30, 2017How can you tell if mahogany is really mahogany? And can you really know whether the wood in your table wasn't illegally felled? Germany's wood detectives are on the case with DNA analysis.Copy linkImage: DWAdvertisementGermany's wood detectives04:20This browser does not support the video element.
