Get the latest Science News and Discoveries

Jellyfish Snooze Like We Do, And It Could Explain The Origins of Sleep


Even a boneless, gelatinous sack lacking a dedicated anus and brain needs its beauty sleep, a new study by researchers from Bar-Ilan University in Israel finds.

None

Get the Android app

Or read this on Science Alert

Read more on:

Photo of Jellyfish

Jellyfish

Photo of Origins

Origins

Photo of SLEEP

SLEEP

Related news:

News photo

Stanford’s AI Predicts Disease Risk From a Single Night of Sleep

News photo

Origins of Dental Braces Aren't as Ancient as We Once Thought

News photo

Sleep May Matter More Than Diet or Exercise for How Long You Live