CNET on MSN: Your iPhone's Hidden Sleep Timer Stops Your Podcast From Playing After You Doze Off Sleep timers are a common feature on most TVs. Start playing a TV show or movie, set a timer and watch or listen until you doze off. After the specified time has elapsed, playback will end, and, in ...

Understanding the Context

Your iPhone's Hidden Sleep Timer Stops Your Podcast From Playing After You Doze Off But what if I told you that you could use your iPhone for good and to help you get better sleep? You may not realize it, but your device is packed with built-in features that can monitor your sleep ... We tend to think of sleep as a time when the mind and body shut down. However, sleep involves many important and necessary processes.

Key Insights

Sleep is a complex and dynamic biological process that still isn’t fully understood. Learn about how sleep works and why it’s vital for overall health. Sleep is essential, but how much sleep do we really need? Learn about how many hours of sleep kids and adults need and read useful tips for better sleep. At SleepFoundation.org, we combine decades of experience in sleep health education with comprehensive product testing and the latest in sleep research to put you on the path to good sleep.

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