When does the time change at the end of daylight saving time? Will Ohio ever eliminate daylight saving time? Here's why we ...

The Railroad Museum of Pennsylvania isn’t just another dusty collection of old stuff behind glass – it’s a gleaming cathedral of steel and steam that houses over 100 historic locomotives and railroad ...

“Without Lala…” Those two words are part of Mark Harmon ‘s voiceover to kick off the NCIS: Origins Season 2 premiere, which ...

Every November, most Americans turn their clocks back an hour, marking the end of daylight saving time and the return to ...

A person who develops age-related diseases earlier in life, or has other biological changes associated with aging (such as ...

When it comes to waking up before your alarm, Dr Chris Winter, neurologist and Sleep.com advisor, says it indicates you’re ...

When something dies, a telltale radioactive signal ticks like a natural clock. Discovering it helped us solve all sorts of ...

My literary contributors suddenly have become preoccupied with time. They wish that Tennessee football coach Josh Heupel would do the same. Warren writes: The Quarterback Club should buy a Rolex for ...

Correction & clarification: A prior version of this story misstated the origin of the U.S. law on daylight saving time. The sun is setting earlier and the nights are getting longer — a sign that ...

Now that the fall season is officially underway, it'll soon be time to put away our T-shirts and tank tops in favor of hoodies and flannel shirts. But our attire isn't the only thing changing.

Amid high expectations for quantum technology, a new paper in Science reports a proven quantum advantage. In an experiment, entangled light has allowed researchers to learn a system's noise with very ...