As the Bulletin of the Atomic Scientists prepares to set a new time on the Doomsday Clock, experts warn that the risk of ...

Pushing back the first bell can improve the sleep of not only students, but also teachers, administrators, and parents.

I jokingly call my husband’s business “The Little Clock Shop That Could”,” laughed Norma Kluthe, referring to Time Travelers ...

Is it dementia? A popular neurologist uses five simple tests of cognitive function to help gauge the health of a patient's ...

When [Rodrigo Feliciano] realized that the reason his seven-segment LED wall clock wasn’t working was because the original ...

Learn more› By Annie Chou Annie Chou ... By gradually emitting light over a period of time, sunrise alarm clocks mimic a natural sunrise, softly rousing you from your sleep.

We tested seven of the best sunrise alarm clocks to see how they compared with wake-up effectiveness, ease of use and overall ...

The 24-hour darkness during the winter near the Poles can disrupt sleep – this is how the people who live there cope.

A revolutionary UK-built atomic clock will make military operations more secure through experimental quantum technology.

There are only a few easy-to-use buttons and a prominent classic red time display. It doesn't have all the bells and whistles that some of the other best alarm clocks on the list have, but if you ...

Light impacts the ticking of our internal clock — it tells our brain to be awake, while darkness signals that it’s time to sleep. That’s why screen time before bed can interfere with your sleep.

Microsoft Defender Experts for XDR is a mature and proven service that triages, investigates, and responds to incidents and ...