If you're eyeing a low-blue-light PC monitor for late-night gaming sessions, you might want to wait for Lenovo's NaturaSynth concept, unveiled this week at IFA. I’m the deputy managing editor of the ...

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 our ...

Lighting has a powerful effect on our circadian rhythms, mood, and overall quality of sleep. As more people become aware of how their environment affects rest, a common question arises: what is the ...