Mass grave is blamed on germs, not Nazis
Wednesday, August 31, 2011 - 12:00
in Paleontology & Archaeology
A mass grave, uncovered during construction at a German university, held the remains of about 60 people, with little evidence of their identities and how they ended up there. Now, almost four years after the discovery, a genetic analysis of bones from the site has revealed clues to a possible killer.