Finding a mate is hard in the animal kingdom! As these strangest animal mating rituals show, it sometimes gets even more ...

CHICAGO (WLS) -- Love is in the air at Shedd Aquarium. For many animals, the changing of the season means it's time to pair up with a mate. The Shedd Aquarium's penguins have some unique courtship ...

CC0 Usage Conditions ApplyClick for more information. Mandarin fish couples have an elaborate courtship ritual that involves them dancing closely to one another. It's almost cheek to cheek, as they ...

A massive species of endangered shark might be kinkier than we first thought, scientists have found. In rare video footage, a male whale shark has been spotted biting at his female partner during ...