8 animals that never sleep

Bullfrog: They are known to have short sleep cycles and can stay active for extended periods.

 Walrus: They can stay awake for days due to their unique physiological needs and behaviors.

Bats: During torpor, bats lower their metabolic rate and body temperature, allowing them to conserve energy without entering deep sleep.

Dolphins: They can shut down one hemisphere of their brain while the other remains active.

Pigeons: They have a sleep pattern that involves short periods of rest throughout the day and night, enabling them to remain vigilant for potential predators.

Bees: Honeybees have periods of rest where they become less active but are still alert. They do not experience traditional deep sleep but have periods of reduced activity.

Owls: Some owl species are active during the night and day, reducing their need for sleep.

Horses: They have a sleep pattern known as polyphasic sleep, where they take multiple short naps throughout the day and night, rather than having one long sleep period.

This information is not DNA's opinion but obtained from media reports