Your brain cycles through several stages during sleep, and REM sleep might be the most critical. This mysterious phase, where ...

Trapped in a dream where you know you're sleeping but can't escape. Your body refuses to move despite your desperate attempts ...

Young jumping spiders dangle by a thread through the night, in a box, in a lab. Every so often, their legs curl and their spinnerets twitch—and the retinas of their eyes, visible through their ...

The simulation hypothesis states that we are characters in a computer simulation. Scientists have taken this hypothesis seriously I think because it offers interesting potential explanations for a ...

Does rapid eye movement during sleep reveal where you’re looking in the scenery of dreams, or are they simply the result of random jerks of our eye muscles? Since the discovery of REM sleep in the ...

Jumping spiders appear to move their eyes during sleep, similar to the way humans do during REM sleep — raising the question of whether spiders might dream as well. If you have ever seen a close-up ...

(CNN) -- Spending less time in REM sleep is linked to a greater overall risk of death from any cause as well as from cardiovascular disease and other diseases except for cancer, a new study finds.

With their big eyes, furry legs and exotic colors, jumping spiders are described as some of the most adorable arachnids – but members of its more than 5,000 species are amazing in other ways, too.

When our eyes move during REM sleep, we're gazing at things in the dream world our brains have created, according to a new study. The findings shed light not only into how we dream, but also into how ...

Nearly 8% of the general population experiences sleep paralysis, but people are unaware that REM sleep disruptions can create ...

Read full article: Residents in Liberty County speak out at commissioners court meeting as stray dog issues continue Spending less time in REM sleep is linked to a greater overall risk of death from ...

The simulation hypothesis states that we are characters in a computer simulation. Scientists have taken this hypothesis seriously I think because it offers interesting potential explanations for a ...