This year artificial intelligence stopped being all about the future and roared into the present. Time announced exclusively on TODAY Dec. 11 that it has recognized AI’s seismic impact by naming the ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Daylight saving time is ending this weekend, giving Americans an extra hour of sleep and requiring them to change clocks. The twice-yearly time change is somewhat controversial, with calls to either ...

It's almost time for clocks to "fall back" one hour. On Sunday, Nov. 2, daylight saving time ends. What is daylight saving time? On the second Sunday of March, at 2 a.m., clocks in most of the United ...

The time change is this weekend, so remember to adjust your clocks accordingly. Here's what to know about the practice. Daylight saving time (DST) claims a variety of other names: daylight savings ...

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Daylight ...

Editor’s Note: This story has been updated to include nine states that have passed permanent daylight saving time legislation that were unintentionally omitted. We ...

The time changes again on Nov. 2, 2025, the first Sunday in November. Daylight saving time begins again in March 2026, when we move the clocks ahead an hour to preserve daylight in the spring and ...

You may have seen an alert as a notification in Windows stating that your location has changed, causing a new time zone to be detected. To make it convenient for you, it asks you to set the time zone ...

So, you’re driving a car at half the speed of light. (Both hands on the wheel, please.) You turn on the headlights. How fast would you see this light traveling? What about a person standing by the ...