Sharks can literally sleep with their eyes open - Earth.com

3/15/2022 12:00:00 AM3 years 1 month ago

Sharks can literally sleep with their eyes open • Earth.com

A new study from the University of Auckland is providing the first physiological evidence of how and why sharks sleep. The experts confirmed that sharks sleep with a flat and rigid body posture – and… [+2474 chars]

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