LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of ...

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We're currently living in the digital era, where most of us spend hours glued to our screens. But have you ever wondered why you sometimes have a throbbing headache, burning eyes, or feel tired at the ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. We’re all familiar with blue light from our phones, but ...

The largest stadium in the US, filled with tens of thousands of noisy American Football fans, was drenched in blue light. People in the stands held their phones up, creating a sea of star-like ...