This guide explains the March 8 clock change (“spring forward”) and the November 1 switch (“fall back”), plus who does and does not observe DST.

The question of whether you should turn your PC off every time you're done using it or if it is okay to leave it running all the time has often been debated – with varying answers of many degrees over ...

When the sun rises on May 18 in the small Norwegian fishing village of Sommarøy, located above the Arctic Circle, it doesn’t set again until July 26. Later in the year, it vanishes from November until ...

Clocks on Mars tick faster by about 477 microseconds each Earth day, a new study suggests. This difference is significantly more than that for our moon, posing potential challenges for future crewed ...

Kids are spending more time on screens than ever. Experts say their screen time is hurting their mental health. Smartphones have been around since 2007, meaning this year’s high school seniors have ...

Windows 11 is designed to offer a seamless and efficient user experience. One of the crucial settings you should manage is ensuring that your system time is set correctly. Fortunately, Windows 11 ...

In this podcast, we talk to Rainer Kaese, senior manager of business development for hard disk drives at Toshiba Electronics Europe, about hard disk drive (HDD) metrics. In particular, he takes apart ...

Many people in the United States may have their circadian rhythm thrown off come Sunday morning, Nov. 2, due to daylight saving time ending. Clocks will "fall back" to standard time this year at 2 a.m ...

Add Yahoo as a preferred source to see more of our stories on Google. In the early hours of Nov. 2, Daylight Saving Time ends, and if you have any manual clocks at home, remember to set them back an ...

Californians will soon gain a merciful extra hour this fall as when most of the U.S. returns to standard time in early November. On Nov. 2, Daylight Saving Time will end, and if you have any manual ...

It’s that time of the season when the sun behaves like so many of the rest of us: Reluctant to get out of bed in the morning, ever more anxious to get back there. Come Sunday it will be setting before ...

Advocates of ending the seasonal clock switching between standard time and daylight saving time could find themselves a new home within the GOP’s “Make America Healthy Again” movement, as awareness ...