A decade ago, at age 55, Don Lewis suffered a stroke in his sleep. When he woke up, he couldn't move his left arm or leg. Lewis's neighbor realized his truck hadn't moved in two days and called 911 ...

This research described a new perceptual phenomenon of bistability induced by partial occlusion of digital numerals. Results of experiments using visual adaptation indicate that this perceptual ...

Aη, or A-eta, made an initial splash when scientists reported that these fragments of amyloid precursor protein—products of a heretofore unknown cleavage—dampen neural activity. But how? The story ...

As virtual interactions through video conferencing and online education become increasingly prevalent since the COVID-19 pandemic, a recent study by researchers at the University of Applied Sciences ...

Gut microbes that were thought to feed exclusively on dietary fiber also get fed sugar from our guts, from which they produce short-chain fatty acids that are crucial to many body functions. The ...

Elephants possess a suite of unique physiological traits and reproductive adaptations that are key to their survival and ecological success. Their complex endocrine systems govern behaviours such as ...

Christmas is supposed to be restful, yet somehow it ends up being one of the worst times of year for sleep. Between late nights, travel, one too many eggnogs and all that excitement, your sleep ...