Why does the peacock have such an elaborate tail? This cumbersome trait significantly decreases the male's chances of survival. It only exists because it confers an advantage to its bearer in the ...

A female may choose a male from several because he is attractive ... Looks are certainly important for the peacock, with his absurdly bright, burdensome train that he shows off to attract a ...

Females are a dull brownish gray but — like their namesake, the peacock — male sparklemuffins pull out all the stops in the ...

The Orange County Sheriff's Office confirmed Tuesday the agency is looking into a Facebook post that appears to depict nine ...

Social media also played a large role in the peacock spider’s rise to fame when a video of a male spider performing his ...