To shoot the night skies, you'll need a camera designed for astrophotography. Tim Coleman and the AP team pick some good ones. The post Best cameras for astrophotography – reach for the stars appeared ...

Noise-canceling earbuds have become an everyday essential for a lot of people, whether you’re trying to survive a noisy commute, concentrate in a shared workspace or just carve out a little quiet time ...

Plenty of people use apps and ambient sound machines to reduce clamor and improve their sleep — but not all noise is created equal. In fact, new research suggests that a particular type could ...

Robert MacKinnon does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Think your sound machine is helping you sleep? It might be doing the opposite. A new study from the University of Pennsylvania Perelman School of Medicine found that listening to pink noise at bedtime ...

Researchers at the University of Pennsylvania conducted a seven-night sleep laboratory study and found that REM sleep decreased by an average of 19 minutes per night when participants were exposed to ...

Share on Pinterest A new study shows that pink noise may lower the quality of sleep and disrupt the REM cycle. Image Credit: AleksandarGeorgiev/Getty Images A recent study suggests that pink noise, ...

Pink noise, a staticky sound that’s supposed to help people fall asleep, may actually worsen your rest, a new study found. Pink noise — like white noise — contains all the frequencies humans can hear, ...

Up to half of American adults flip on ambient noise to fall asleep at night. That love of soothing bedtime noise has spawned machines and apps that deliver specific sounds and frequencies like nature ...

Pink noise is often promoted as a way to help people fall asleep faster and block out other bothersome sounds that can disturb our sleep - but researchers say it might not be as healthy as it seems.

Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, while simple earplugs did a better job protecting deep, restorative sleep ...

This year's Winter Olympics in Milano Cortina features some of the most talented athletes in the world competing in some of the toughest winter sports on the planets. If you're watching the NBC ...