That might seem like an evolutionary disadvantage, given sleep leaves us immobile and potentially vulnerable to attacks for ...

This is what led me to taking a hormonal sleep test for the first time. Known as polysomnography, overnight sleep tests and studies have long been conducted in controlled labs, where participants ...

A woman has shared a 15-minute test that tells you if you're getting enough sleep - and all you need is a quiet room, a comfy spot to lie down, and an alarm clock ...

While sleep’s positive impact on cognition has long been recognized, Baycrest researchers have revealed that a good night’s ...

Resmed (RMD) announced its home sleep apnea test, NightOwl, is now available across the United States. NightOwl is an FDA-cleared home sleep ...

Home CPAP device maker Resmed is launching a small, disposable wearable to help diagnose cases of obstructive sleep apnea.  | ...

Mar. 11, 2025 — For people with a certain sleep disorder, a simple blood test could help predict the development of dementia years before symptoms appear, a new study indicates. Idiopathic REM ...

Apr. 14, 2025 — A new study suggests that perceived stress and depression factor into the relationship between insomnia and hazardous drinking -- perhaps not a surprise. But because the ...