It might sound like a simple question, but it actually puzzled scientists for quite some time.
That is, until underwater photographer Franco Banfi managed not only to observe these majestic ocean creatures mid-slumber—but to capture the rare moment in stunning detail. 🐋📸
Prepare to be amazed!
Back in 2008, researchers were able to record sperm whales sleeping for the very first time.
Since then, studies have shown that these massive marine mammals spend roughly 7% of their lives in sleep—yes, even dreaming!
What’s truly fascinating is how intimidating yet elegant they appear while drifting vertically in the deep. Though their size and shape might suggest clumsiness, sperm whales are actually symbols of power and poise in their natural habitat.
They are truly awe-inspiring in the quiet world beneath the waves.
