While traditional alarm clocks are useful, their sounds can be jarring, even if you're a morning person. Sunrise alarm clocks and wake-up lights are gentler alternatives. These devices gradually ...

That’s why I appreciate sunrise alarm clocks, which use light to gradually wake you up, rather than a jarring beeping noise. The best sunrise alarm clocks offer a range of light and color ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful.

One overlooked culprit in the world’s obesity epidemic may be the alarm clock ... that it’s playing havoc with our biological clocks. In a study, published in May, Roenneberg and colleagues ...

The best sunrise alarm clocks help you fight morning grogginess by soothing you to sleep and waking you gradually. They are a great investment for people who struggle to fall asleep or drag ...