Former first lady of the United States Michelle Obama broke her silence on the speculation that she and husband Barack Obama ...

Part of cortisol's impact is mediating the stress response — that fight-or-flight instinct that allows you to deal with ...

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

Dr. Mike Nayak brought Leslie to Turkey as part of his TeoNayak Congress last year for her surgery — and the procedures were free because she was his subject. She details the experience exclusively to ...

While many of the things wealthy people refuse to do when they’re tired but broke people still do are rooted in institutional flaws and economic inequality, they still have the choice and ...

With my understanding of how people process images and notice -− or don't notice -− detail, it's not surprising to me that ...

I'm more of a scroller than a poster on social media. Like many people, I wind down at the end of the day with a scroll binge, taking in videos of Italian grandmothers making pasta or baby pygmy ...

Sleepiness is often written off as a byproduct of today’s ever-on society, but it can have serious health consequences, ...

It follows Trump on Wednesday changing course on his tariff policy, instituting a 90-day pause in higher taxes for most ...