AllNews'Mamals About To Be Extinct' - 1 News Result(s)Big-Brained Mammals More Likely To Go Extinct: StudyWorld News | Agence France-Presse | Wednesday February 17, 2016 Mammals with large brains tend to be smarter but they also face a greater chance today of going extinct, according to a study published Wednesday. www.ndtv.com'Mamals About To Be Extinct' - 1 News Result(s)Big-Brained Mammals More Likely To Go Extinct: StudyWorld News | Agence France-Presse | Wednesday February 17, 2016 Mammals with large brains tend to be smarter but they also face a greater chance today of going extinct, according to a study published Wednesday. www.ndtv.comYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com