The study demonstrated that the giant rats successfully detected samples of elephant ivory, rhino horn, pangolin scales and ...

Refers to the latest 2 years of omaha.com stories. Cancel anytime. Brown rats are the undisputed winners of the real rat race. New research suggests that they crawled off ships arriving in North ...

Among all the videos the 'rats' shown are way too big for the ordinary brown rat or Rattus norvegicus, which is most commonly ...