People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists ...

It doesn’t take much to convince humans we need our sleep. Anyone who’s had a bad sleep knows what it’s like to be sleep-deprived ... How the Wild Things Sleep features Prof.

An curved arrow pointing right. There are some really unfortunate physical and mental risks associated with partial or total sleep deprivation. The video is based on a smart science piece from ...