Half of Earth’s oceans are more than 3.2km deep. Beneath them lie cavernous plains untouched by sunlight, vast gaping trenches made by Earth’s tectonic plates shifting, and ranges of underwater ...

Underwater microphones have captured strange sounds coming from the deep ocean, and scientists still don’t know what is ...

The deep sea is cold, dark and under immense pressure. Yet life has found a way to prevail there, in the form of some of Earth's strangest creatures.

PHILADELPHIA -- Marketed as a ticket to deeper sleep, the soft hum of pink noise has become part of millions’ nightly ...

Pink noise — low-frequency broadband noise often used in sound machines and sleep apps — is associated with a decrease in REM ...

A new study finds pink noise may reduce Rem sleep and disrupt overnight brain recovery, raising concerns over sleep apps and ...

Sound machines and “sleep sounds” are often marketed as a cure for restless nights, but new research suggests they may ...

A soothing pink noise is found to interfere with REM sleep, while earplugs effectively block traffic noise. Scientists warn ...

Sound machines promise better sleep, but new research suggests they may quietly steal your REM and deep sleep.

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. The ambient and steady, static-like tone is similar to tapes ...

The ambient and steady, static-like tone from pink noise is similar to tapes of heavy rainfall or ocean waves, and aims to ...

It’s unclear why the pink noise disturbed the REM phase, although “constant auditory input” could inhibit brain processes ...