In a first-of-its-kind study published in the Journal of Political Economy, researchers set out to test that question, and ...

It’s not yet the end of July and we’re already welcoming the fourth heatwave of summer, with this year breaking the record for the highest-ever number of days at 34C. These sweltering temperatures ...

Forbes contributors publish independent expert analyses and insights. author of Chained to the Desk in a Hybrid World: A Guide to Balance. This article is more than 2 years old. Work stress can cause ...

A night without sleep produced increased markers of connections between brain cells, showing that sleep in humans may be important for restoring cellular balance in the brain, according to a study ...

Sleeping in on the weekends to make up for lost sleep won't necessarily counteract the effects of sleep deprivation. Here's ...

Most people who have pulled an all-nighter are all too familiar with that "tired and wired" feeling. Although the body is physically exhausted, the brain feels slap-happy, loopy and almost giddy. Now, ...

When I was a graduate student, my colleagues and I studied how losing one night of sleep affects a person’s ability to manage their emotions. Once a week, typically on a Friday evening, I would stay ...

A new review pulls together the evidence, and the caveats are big.

A new study finds that hotter nights caused by human-driven climate change are eating away at hours of sleep every year.