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 ...

Armies started using the 24-hour method of timekeeping as standard military time because, much like police, fire, and medical departments, every branch of the armed services is in continuous operation ...

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 ...