Inside a Vogue Writer’s quest to conquer her circadian rhythm, all while tracking her progress with an Oura ring.

Daylight Saving Time (DST) returns soon, bringing longer evenings and a reminder to adjust your clocks. In 2026, the annual “spring forward” happens on Sunday, March 8, at 2:00 a.m. local time, when ...

It’s a new year, and a new season is in sight. Spring Training begins Feb. 20, leaving only 50 days until MLB clubs take the ...

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

Twice a year, people across the country reset their clocks — first “springing ahead” to enjoy extra daylight in the warmer ...

Yet another morning, yet another first morning hour has passed and your are already behind two morning routine tasks. You ...

A large England study found fewer NHS visits for sleep, heart, and mental health issues after clocks moved back in autumn.

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Have you ever noticed how differently people experience time? Some of us live by the clock, with every moment planned, scheduled, and accounted for. Others seem to glide through their day, guided not ...

At 2 a.m. on November 2, daylight saving time officially ended and standard time began. For most of us, that meant waking up to a darker afternoon, feeling extra confusion over what time Bartol would ...

Apple has continued its trend of giving users more creative freedom over how their iPhones look and feel, and one of the most striking new customization options in iOS 26 is the ability to stretch the ...

The clocks are about to “fall back,” and that one-hour shift changes your morning light, commute, and sleep, plus it gives you a bonus hour. Here’s a clear, friendly guide to exactly when it happens, ...