If you’ve ever heard someone say a meeting is at 1630 and then felt your brain do a small cartwheel, you have met the 24-hour clock. In the United States, we mostly live by the 12-hour clock, with a.m ...

The Material Design team has an interesting blog post into what it calls the “24-hour Clock Design Challenge” that chronicles Google’s work creating a time picker for those that use a 24-hour format ...

Most people learn how to read a watch to see what time it is at a young age. They use the same system throughout their lifetimes and wouldn’t think of it as something that could be confusing. That ...

Jules joined the Android Police team in 2019. He currently produces videos, creates art for our stories, and edits our podcast. Before that, he wrote features and news, managed our weekend content, ...

It’s a marvel any of us ever learns to tell time. One “day” of 24 hours divided at noon into two 12-hour chunks — why 24 and 12? And each hour consists of 60 minutes with 60 seconds to a minute — why ...

The clock going back for winter is far less disruptive than the spring shift, which has been linked to spikes in heart ...

The big question right now, then, is how do we switch between the two formats. Well, there are two ways to do this – using Settings or the ControlPanel. Whichever option you choose to go with, the ...

INDIANAPOLIS -- It's known nationwide for rolling back prices. Now Wal-Mart is rolling back something else: its hours. At select locations in markets across the United States, the nation's largest ...

EXCLUSIVE: Disruption to our circadian rhythms when the clocks change can have health consequences and cause a 'mini jet-lag' ...

This Sunday, we will all dutifully set our clocks back one hour for daylight saving time. But why is our day divided into 24 hours, each hour divided into 60 ...