Jellyfish and sea anemones display human-like sleep, supporting theories about sleep’s role in preserving neurons, even ...

About one in nine adults suffer from chronic insomnia and its residual effects like drowsiness, cognitive issues, and ...

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

If you find it hard to focus after a wakeful night, it’s because your brain is busy trying to catch up on crucial ...

The best sleep apps, like Calm and Headspace, support healthier sleep habits by offering guided relaxation, soothing ...

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

A new study from Bar-Ilan University shows that one of sleep's core functions originated hundreds of millions of years ago in ...

Bar-Ilan University study shows that even jellyfish and sea anemones repair DNA during repose, underscoring the idea that a ...

Studies suggest that racism and gender discrimination are linked to a higher risk of cognitive decline and even heart disease ...