(NEXSTAR) — The days seem to be getting shorter and the temperatures are falling, both clear signs that we’re barreling toward winter. Before we get there, however, most of the U.S. must undergo the ...

Daylight saving time in 2025, when clocks change by an hour, has begun. Here's a look at when exactly we "spring forward" and how daylight saving time works. What time exactly does the time change for ...

A downtown landmark, unplugged 26 years ago, could soon be lighting up the skyline again. Pima County is soliciting bids to replace the 55-year-old guts of the time-and-temperature clock on top of the ...

The Doomsday Clock, a symbolic measure of humanity's proximity to catastrophic destruction, has been set at 89 seconds to midnight—the closest it has ever been, symbolizing humanity's shortest margin ...

Neurologist Dr. Ptacek explains how "falling back" disrupts the 24-hour circadian clock, affecting mood and performance, with mitigation tips.