Does a rooster intuitively know when to emit a “cock-a-doodle-doo” thanks to an internal timekeeper, or is his crowing a response to the dim light of the rising sun? Roosters do generally crow ...

The rooster's morning cock-a-doodle-doo is driven by an internal clock, finds new research, suggesting the male chickens really know the time of day.

Articles and videos about Cock-a-doodle-doo! French rooster crows over court win on FOX6 News Milwaukee.

Although the rooster’s strident wake-up call just before sunrise feels as regular as an alarm clock, the evidence that the birds are somehow driven to herald the dawn has long been anecdotal ...

The scientists put three different groups of four roosters in light- and sound-tight rooms, recording their “cock-a-doodle-doo” -ing -- or “ko-ke-kok-koh” -ing, as the Japanese would say ...

During the operation, a small band is placed around the vocal cords, restricting the rooster's ability to let loose with a bold cock-a-doodle-doo.

During the operation, a small band is placed around the vocal cords, restricting the rooster’s ability to let loose with a bold cock-a-doodle-doo.

KITCHEN SHRINK: Mr. Zodiac Rooster swoops down on Monkey’s head and crows a cock-a-doodle-doo to herald the Chinese New Year — the new moon of the first day of the first lunar month that bears ...

In Good Faith: ­­­­­­­Cock-a-doodle-doo for Jesus Like the rooster, we were called and created to declare not just the coming of the day but the glory of the Lord.

PARIS (AP) — Maurice the rooster can keep crowing, a French court ruled Thursday, as it rejected a complaint from neighbors who sued over noise nuisance. Maurice's case and several other ...