The best blackout curtains block light, supporting the body's natural production of melatonin. Here are our top picks of 2025 ...

Whether it’s the streetlight outside your window, traffic lights from cars driving past or a particularly bright phase of the moon, exterior light pouring into the bedroom can make it really difficult ...

We all know that darkening a bedroom can help us sleep better. It’s instinctive. But how dark is dark enough? The answer, it turns out, is very dark. Phyllis Zee, a professor of neurology and sleep ...

Getting good sleep is essential for your health, but it’s even more challenging than usual if you start following an unusual schedule. Without sufficient sleep, you could experience weight gain, ...

If your sleep is often disrupted by sunshine or bright lights outside your window, consider investing in blackout curtains — these resemble typical curtains but include a blackout lining that stops ...

If you’re a light sleeper, work a night shift, have a little one at home, or just want to drown out some street noise while you snooze, blackout curtains might be the good-sleep solution you’ve been ...

When designing a space, you have countless factors to take into consideration. There’s color. There’s texture. And perhaps most importantly, there’s lighting. Lighting is such a game changer—it can ...