In this step-by-step tutorial, you'll learn how to make a very loud, simple, and powerful alarm using everyday materials.

This attractive alarm clock works very differently from the usual alarm clock. Rather than play a loud sound at a certain time, it slowly brightens over a programmable period of five to 60 minutes, ...

Shop the best loud alarm clocks for heavy sleepers on Amazon and more that are recommended by our editor, who tested several of them, and a sleep psychologist.

I can't image that a fade up alarm clock would wake you up very well. I prefer a very loud alarm clock placed as far away from my bed as possible.

Shop alarm clocks and sound machines to help kids wake up for the new school year From gentle wake-up sounds to interactive features, these alarm clocks make getting kids out of bed for school a ...

Loud Alarm clock is, well, a really loud alarm clock. I mean an extremely loud annoying alarm. Warning: you may be a little rattled for a few hours as it's so loud it's a shock to the nervous system.

If it's especially difficult for you to wake up in the morning, you need an alarm clock app that goes beyond the usual offerings. These are my app picks for iPhones and Android phones.

So I have had this timex indiglo alarm clock for 4 years. I use it every day. It has a nice size digital face, and a backlight you can turn on when needed. It also has a very loud alarm, and I use ...

Wake up! Nintendo just announced a new hardware product. But it’s not the rumored Switch 2 — not even close, actually. Instead, it’s a sleep-tracking alarm clock that’s packed with ...

From pebbles and steam to phone alerts, our quest to rise on time has taken dramatic turns. How did we do it before the clock? That’s an interesting tale too.