Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience.View full ...

Some animals do it for survival, while others have evolved this ability for different reasons. It might seem strange, but these animals have developed abilities to rest while staying alert to their ...

Have you heard the saying about “sleeping with one eye open”? It’s a bit of metaphoric advice about staying vigilant—and a way to describe very light restless sleep. But sleeping with eyes open is ...

A FIFTH of people sleep with their eyes open, a study has found. The bizarre practice is relatively common and can lead to eye problems, experts warn. Dr Stephen Hannan – from Optical Express, which ...

A recent study observed sleeping participants' pupils during sleep, using a new method that could have implications for studying sleep disorders. Reading time 2 minutes Though sleep is a time to power ...

The adorable canine appears in a viral TikTok from creator Madelyn Bissell, who shared the clip from Charleston on March 15. Even though he can barely keep his eyes open, Mac still refuses to sleep ...

Most animals close their eyes when they sleep. But did you know some amazing creatures can actually sleep with their eyes open? It might seem strange, but these animals have developed abilities to ...