The Sleep Sprinter, the 3 a.m. Doomscroller, the Human Snooze Button — we’re all familiar with these archetypes of sleep deprivation. You probably already know that inadequate sleep can raise your ...

Is melatonin making you murky in the morning? Our bodies naturally produce the hormone melatonin to help regulate our sleep-wake cycle. Melatonin is also a popular supplement meant to address sleep ...

Continuous sleep is a modern habit, not an evolutionary constant, which helps explain why many of us still wake at 3am and ...

Don't lose sleep over headlines linking melatonin to heart failure. That's the message after some scary-sounding reports ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. The latest Apple Watches now ...

Experts say that if the new drug gets approved, it may lead to a big shift in how we treat the condition. By Caroline Hopkins Legaspi Tens of millions of people in the United States struggle with ...