I'm a certified sleep science coach who has tested over 50 mattresses. Choosing the right pillow is crucial for anyone’s sleep quality and posture, but even more so for CPAP users, who need to ...

Sleep apnea is a serious condition, causing breathing to stop and start several times during sleep. The most common form of the condition is obstructive sleep apnea, where the throat narrows, blocking ...

For two days, the patient lived as a human being with no lungs, stabilized by a machine that breathed and buffered his ...

In 2025, the U.S. Food and Drug Administration (“FDA”) and U.S. Department of Justice (“DOJ”) pursued significant criminal, civil, and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Alexander Aciman Alexander Aciman is a writer who has covered menswear, ...

If you're a casual-to-obsessed observer of fitness trends, you may have come across “Zone 2” training—heard about it on Huberman Lab, or The Drive with Peter Attia, perhaps. It has become a buzzword ...