Daylight saving time ends this Sunday, which means the clocks are falling back and we'll be gaining an extra hour of sleep. While that extra hour is always nice, your body will still need to adjust to ...

As the US prepares to set the clocks back once again, there's mounting evidence that extra hour of sleep will do lasting harm to your mental and physical health.

Daylight saving time ends Sunday, and experts warn the transition can temporarily disrupt your sleep cycle. Dr. Julie Chen, ...