These penguins take 10,000 little naps a day — seconds at a time : Short Wave : NPR

These Penguins Take 10,000 Little Naps A Day — Seconds At A Time

Napping Penguins, Moon Landings, and Angels with Guns - JSTOR Daily

These penguins take 10,000 little naps a day — seconds at a time

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Nesting Penguins Take More Than 10,000 Mini Naps Every Day

Short Wave: These Penguins Take 10,000 Little Naps A Day — Seconds

These penguins take 10,000 little naps a day — seconds at a time

Penguins have emerged as champion power nappers, according to The

Chinstrap Penguins Take Over 10,000 Small Naps a Day, Research Says

These penguins take 10,000 little naps a day — seconds at a time

Listen to Short Wave podcast

Listen to Short Wave podcast

These penguins take 10,000 little naps a day — seconds at a time

Power nap! Penguins sleep for just 4 seconds as they guard