Along the rocky and ice-free Antarctic coastline, chinstrap penguins by the millions form bustling breeding colonies - chaotic, noisy and, yes, smelly - every year, laying eggs in November that ...

Chinstrap penguins defy sleep norms with ingenious adaptations, opting for thousands of brief 'microsleeps' to safeguard their nests, unveiling a fascinating sleep strategy that transcends ...

Nesting chinstrap penguins take more than 10,000 micronaps per day, according to a new study. National Geographic senior editor Christine Dell’Amore comments on how this benefits penguin parents.

It’s probably not surprising to learn that chinstrap penguins sleep, but you might be surprised to learn that they do it 4 seconds at a time, taking more than 10,000 micro naps every day.

Most parents of little ones function with a sleep deficit — but some penguins have figured out a way to catch more Zzzs. Nesting chinstrap penguins take more than 10,000 mini naps per day ...

Constantly on the nod, chinstrap penguins catch seconds-long bursts of sleep 10,000 times per day So named because of the narrow band on their heads, these penguins catch slumber every second they can ...

Nov 30 (Reuters) - Along the rocky and ice-free Antarctic coastline, chinstrap penguins by the millions form bustling breeding colonies - chaotic, noisy and, yes, smelly - every year, laying eggs in ...

Along the rocky and ice-free Antarctic coastline, chinstrap penguins by the millions form bustling breeding colonies — chaotic, noisy and, yes, smelly — every year, laying eggs in November ...