Some research suggests it might reflect our intelligence, too. Spikes in our brain activity as we nap, called “spindles”, and our “chronotype” – or our natural sleep-wake cycle – have been linked to ...

Some people are more sensitive to low-frequency noise, such as from ventilation systems, heat pumps, wind turbines and transformers. Why is that? The brain perceives low-frequency sounds in a ...

The brain perceives low-frequency sounds in a completely different way than other sounds. Maybe that's why some people react more to them. Sound below 16 Hz is what professionals like to call ...

As tech giants rush to build infrastructure, some residents who live near data centers say a constant low-frequency vibration is ruining their health and homes. By Adeel Hassan See more of our ...

Some people occasionally hear a low buzzing or humming sound that doesn't have a clear source. An estimated 2–4% of the world's population hear this. Scientists have been trying to figure out for ...

Healing frequencies sound like wellness marketing. But a growing body of research suggests some of the most therapeutic sounds on earth are already in your home — your cat's purr, rain on the window, ...

My dog Juno seems to know a storm is coming long before the sky darkens. A sensitivity that feels almost supernatural. But emerging research suggests her “spidey sense” may not be mysterious at all.

Fitbit Public Preview users are getting a redesigned Sleep Score experience with “actionable advice that will help improve your sleep health.” Think of this as a higher-definition view of your rest.

From classical to rock, musicians tune their instruments to a common pitch so they can play together harmoniously. For at least 80 years, that standard pitch frequency has been A440 Hz — which defines ...

Sound therapy is a simple concept. Some practitioners suggest that specific vibrations applied to the body can ease tension, improve sleep, and calm the nervous system. All you need is a tuning fork.

In our daily lives, there are many miraculous scientific and technological concepts we take for granted. For example, your favorite Bluetooth speaker from a major brand on your desk is able to play ...