Scientists travel the world to solve eleven of nature's most intriguing puzzles. The stories are true cases of science in action--the challenging and often creative process of revealing nature's secrets.
Content Note
Finding polar-bear dens -- Dolphins in their noisy world -- The puzzle of the platypus -- Lee Boyd and the wild horses -- Elephant grandmothers -- A toolmaking crow -- Parrots that eat dirt -- Honey guides -- When a bowerbird seeks a mate -- Why do cliff swallows live together? -- How rattlesnakes make a living.