Blue light tricks the brain, lowering melatonin and delaying sleep. Follow this doctor’s healthy routines for a good night’s ...

Luckily, there's a variety of free online alarm clocks available for almost everyone, and we rounded up seven of the best. As ...

Winding clocks an hour back this fall, when daylight saving time ends for the year across much of the U.S., might do more ...

The Apple Watch SE 3 delivers two-day battery life, a top-of-the-line processor, an always-on display, and upgraded sensors ...

Winding clocks an hour back this fall, when daylight saving time ends for the year across much of the U.S., might do more than just disrupt sleep: evidence suggests such time changes could damage ...

Standard time in 2025 starts at 2 a.m. Sunday, Nov. 2, when clocks will turn back one hour. In 2026, daylight saving time ...

Self-harm in young people is a major public health concern, rates are rising, and the adolescent years present a critical period of intervention. Another modern challenge facing adolescents is sleep ...

I got my hands on the Series 11 in person at Apple's launch event, and while it’s not a major leap from the Series 10, its ...

Running coffee makers, desktops, game consoles, and Wi-Fi routers at night wastes power. Unplugging them lowers costs and ...

The sleepbuds use noise-masking technology and biometric intelligence to improve sleep quality. Features include a gentle in-ear alarm, long battery life, and all-night comfort design. They utilize ...

The best sleep trackers can help you improve your sleep quality. Here are some of our favorites, in various forms, from smartwatches to rings. When you purchase through links on our site, we may earn ...