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

Many of us turn to Sudoku, Wordle or brain-training apps to sharpen our minds. But research is increasingly showing one of ...

One in four Britons wakes up groggy daily. But experts say there are ways to combat feeling sluggish and disorientated ...

New research shows spontaneous mind wandering can enhance learning during low-effort tasks by mimicking sleep-like brain ...

Do you struggle to sleep through the night without disruptions? If so, you’re far from alone. Sleep disturbances are ...