Give Now

A Moment of Science

Posts tagged sleep-like states

February 13, 2018


Jellyfish don't have brains.

Even Jellyfish Sleep

Scientists are still trying to figure out why humans and other organisms need to sleep.

Stay Connected

What is RSS? RSS makes it possible to subscribe to a website's updates instead of visiting it by delivering new posts to your RSS reader automatically. Choose to receive some or all of the updates from A Moment of Science:

Support for Indiana Public Media Comes From

About A Moment of Science

Search A Moment of Science