Here's a breakdown of which states have passed measures to stay on daylight saving time permanently — a move called "lock the ...

But did you know that in addition to regular exercise, a routine that includes stretching can have anti-aging effects?

Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical ...

Impeding a link between the body's natural clock and the brain may help reduce neurodegeneration in mice modeling Alzheimer's ...

The fall back time change is now exactly one month away. Here's when we reset our clocks for an hour of extra sleep in 2025.

The disinformation age has hit Hollywood, and the celebrity-industrial complex is armed to the teeth. Meet the crisis publicists, right-wing wranglers, and trolls for hire who are influencing what we ...