“If you’re sharing a bed with someone and you want to ... low glow conducive to winding down for the night, they should emit less light than floor lamps or overhead lights.

TikTok says so. Using your phone before bed gets a bad rap — and rightfully so. It’s tough to drift off when you’re over-stimulated by social media, and on top of that, your screen emits blue light, ...

Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older ...

The Science Behind Blue Light and Sleep Disruption Our bodies produce a hormone called melatonin, which regulates sleep-wake ...

Establishing the right habits before bed can improve sleep quality, helping the body and mind recharge for the next day ...

How nighttime light exposure disrupts hormones, slows metabolism, and may contribute to weight gain. Simple changes could support better health.