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Blue light is the visible light at the blue end of the spectrum. Although not as energetic as ultraviolet (UV) light, there is concern that high doses of blue light may cause more cellular damage than ...

From Lumie to Philips, we tried and tested the best sunrise alarm clocks ... doubles as a night light. Keep tapping and you’ll see it also switches to green, red and blue, as well as different ...

Blue Origin, the rocket company founded by Jeff Bezos in 2000, was poised to launch its first orbital rocket before technical ...

Blue Monday originated from a publicity stunt, but seasonal affective disorder is a real affliction that affects millions of ...

Daylight, which contains blue light, helps to tell your internal clock when it’s time to start the day or to hit the hay. If you stare at a device that emits blue light (like your phone or ...

Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms that blue light-blocking glasses support your eye ...

Blue Origin, the rocket company founded by Jeff Bezos in 2000, just called off its first attempt to get its new, 30-story New ...

Sunrise alarm clocks are designed to gradually illuminate your bedside until a shift in light and sound finally wakes you. The idea is that it can help your sleep cycle shift more naturally ...

“Blue light has the most influence on our internal clocks,” explains chronobiologist Martha Merrow. “This means that warm light with a low blue component has less of an effect on the ...

“Weymouth Town Council will also light the clock red, white and blue to commemorate VE Day on 8th May.” After careful consideration, the following have been chosen for the year ahead, starting ...