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

Blue light exposure increases genetic mutations in yeast, suggesting potential risks for other organisms, requiring further research.

Learn why blue light can have negative, and sometimes positive, impacts on our health, and what to do to combat it.

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 is ending its partnership with the Blue Light Card scheme after five years The scheme gave NHS staff, teachers, and emergency workers access to exclusive discounts ...

The Blue Light Card scheme boasts more than four million members, who receive access to some 13,000 discounts with partners ranging from holiday travel companies to restaurant chains.

Explore expert insights on blue light glasses and prevention methods for eye strain and sleep support and what really helps protect your eyes from digital screens.

Discover how managing blue light exposure at the right time and intensity can enhance your sleep quality rather than disrupt it.

Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older adults — but only if they time it right.

Blue light isn't just harmful—it can boost sleep and energy when used correctly Learn how proper exposure impacts aging bodies and daily function.

Shop the best blue light glasses (including options from Gunnar, Felix Gray, and more) to reduce the sleep-disrupting effects of screen time before bed.

The light sensors in our eyes can't tell the difference between artificial blue light and a bright, shining sun, so perceives this as another signal to wake up.