Daylight saving time ends on November 2 and starts again in early March 2026. Here's why we change our clocks after fall starts.

During the Cold War in 1991, the clock was set 17 minutes from midnight—the farthest it has ever been. Conversely, 2025's setting at 89 seconds to midnight marks its closest approach.

Once again, most Americans will set their clocks forward by one hour this weekend, losing perhaps a bit of sleep but gaining more glorious sunlight in the evenings as the days warm into summer.

How we came to move the clock forward in the spring, and then push it back in the fall, is a tale that spans over more than a century — one that's driven by two world wars, mass confusion at ...

Daylight Saving Time will end in less than three months. Here's when the United States "falls back" and gains an extra hour ...

On Tuesday, the clock was set at 89 seconds to midnight — the closest the world has ever been to that marker, according to the Bulletin of the Atomic Scientists, which established the clock in 1947.