A Penn Medicine study challenges sound machine benefits, finding that "pink noise" disrupts deep sleep and REM cycles, while ...

Learn what research tells us about how wearing socks to bed affects sleep and foot hygiene, plus beliefs about socks, sex, ...

Weighted blankets are a popular choice to warm up in cold weather, but research on their effectiveness is limited.

Zero-gravity sleeping is a reclined position where your head and upper body are elevated at about a 40-degree angle, while ...

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure sleep directly but instead infer states of slumber from signals like heart ...

Plus, how to get enough of the mineral.

Stressing about getting a full eight hours is so yesterday.

Wireless earbuds are a lot of things nowadays, and some of them have nothing to do with playing music. According to Apple, ...

To make sharing a bed better for everyone, try these tools and techniques.

Get tracking, temperature regulation, and other smart features without the hassle or investment of a smart bed.

Here’s how athletes get better rest when it really counts.