Fighting Ants (image) American Museum of Natural History Share Print E-Mail Caption This photo shows two different ant species fighting, caught in 100-million-year old Burmese amber. Credit © AMNH/D. Grimaldi and P. Barden Usage Restrictions Can be used with appropriate credit Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.