animal behavior
Heavy Metals Dull Bird Feathers Making Males Less Attractive To Females
Heavy metals such as mercury, chrome and copper alter the brightness of some birds' feathers, making them seem less attractive to females.
Latest Research Articles
Rhesus Monkeys Have Stronger Sense of Smell Than Scientists Previously Surmised, Researchers Say
Cowbirds Raised By Surrogate Bird Parents Maintain Their Identity in Unique Ways, New Study Shows
Prehistoric Cannibalism: Tyrannosaurs May Have Killed and Then Eaten Their Species
Social Groups: Baboons Benefit From Living With Fewer Individuals, Researchers Say
Halloween's 5 Favorite Animals
Sexual Behavior Of Female Insects: Do Genes or the Weather Determine Number Of Mates?
Large Hypercarnivores Shaped the Pleistocene and Preserved Landscapes, Researchers Say
Cattle Domestication: Farmers Continued To Breed Cows With Ancient Wild Ox, New Study Shows
Halloween Crabs: One Crustacean Boasts the Perfect Costume All Year Long
Controlling Cockroaches: Neurons Shed Light On Insect's Movement
Crocodiles Keep One Eye Open As They Sleep, New Study Shows
Rare Omura's Whale Recorded In First-Ever Field Observation [VIDEO]