We found the best alarm clocks for all kinds of spaces, from analog and digital ones to smart alarms that gradually wake you up.

As if they weren't quirky enough, for the longest time in the 20th century, French cars had yellow headlights. The reason why ...

Looking for the best sunrise alarm clocks and wake-up lights? Our list includes Hatch, Philips, Loftie, and more brands for adults and kids at a variety of price points.

We’ve tested sunrise alarm clocks since 2018 to find those with bright lights, soothing dawn and dusk simulations, and sleek designs.

Best toddler sleep training clocks to ensure everyone gets a restful night’s sleep - Invest in one of these clever devices to help make bedtime a breeze and stop early wakes for good ...

We have trillions of body clocks – a central one in the brain and others in each cell of our body. Here’s how they work with light to control our health.

These clocks mimic the natural sunrise by gradually emitting light up to 90 minutes before your scheduled wake-up time — and best of all, they won’t jolt you awake like a normal alarm clock would.

When the clocks go back and we gain an extra hour for daylight savings, it might seem like a welcome bonus. Not for night owls.

LVMH plans to turn off the lights at its stores earlier at night, starting in France in October, with plans to deploy the energy-saving measure in other parts of the world at a later stage, the ...

Blue light has a powerful effect on your body clock, called your circadian rhythm. Learn how it can prevent your body from falling asleep and what you can do about it.