If you have an old iPhone and want to do something other than trading it in, you can make it your dedicated white noise ...

The clock uses a two-phase alarm. The first is a wake-up alarm that rings for about 30 to 40 seconds, gently rousing your ...

However, I discovered the history of snoozable alarm clocks tells a different story. The nine-minute snooze time, according to many explanations, goes all the way back to the first alarm clock ...