Arsenic's Afterlife: How Scientists Learned to Identify Poison Victims [Excerpt]

Crime expert Linda Stratmann describes 19th century efforts to understand what traces poison leaves on a body after death in this excerpt from her new book “The Secret Poisoner: A Century of...

-- Read more on ScientificAmerican.com

from Scientific American News http://ift.tt/26OnhaA
via IFTTT