text: Using DNA to stop elephant poachers It #39;s like doing cold-case detective work on elephants, but University of Washington scientist Samuel Wasser has devised an innovative method for pinpointing the DNA fingerprints of poached elephant tusks.
inputs: Using DNA to stop elephant poachers It #39;s like doing cold-case detective work on elephants, but University of Washington scientist Samuel Wasser has devised an innovative method for pinpointing the DNA fingerprints of poached elephant tusks.