Gemini’s updated color branding is continuing to roll out on Android with an updated glow animation for the overlay.

These effects of blue light exposure go beyond its known impact on sleep cycles and vision Published - May 25, 2025 05:45 am IST - Chennai Vasudevan Mukunth READ LATER ...

Blue light isn’t all bad. Some research has shown that low amounts of HEV can help decrease acne, for example, while other studies showed that limited exposure to the light may help some symptoms ...

Blue light may contribute to headaches, but it's likely that other factors, like eye strain from staring at a screen for too long, may also be involved.

Asda has announced it will end its discount scheme that millions of UK emergency workers, teachers and military personnel are signed up to. The retailer signed up to the Blue Light Card scheme ...

Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges from 620 to 750 nm. (Green light, which is also sometimes used for skin, falls somewhere in ...

According to their research, blue light is a natural part of the visible light spectrum. It’s found in sunlight, LED and fluorescent lights and digital screens, like phones, tablets and computers.

That bright, blue-rich light signals to your brain that it’s definitively daytime, helping to anchor your internal clock and set up a proper sleep-wake cycle.

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by ...

Don't get me wrong, Night Mode is great and all, but instead of messing with the settings on all my devices, I found an easier solution: blue-light glasses. Ever since I tested and reviewed a pair ...

What to look for when shopping for blue light glasses As SELF has previously reported, visible light occupies wavelengths between about 380 and 700 nanometers (nm)—blue light falls between 400 ...

Inflammation: Blue light exposure can trigger inflammation by disrupting your skin’s barrier and causing irritation. This inflammation can exacerbate conditions like acne, rosacea, and eczema.