Welcome to Ask Doctor Zac, a weekly column from news.com.au. This week, Dr Zac Turner reveals the truth about avoiding ...

We’ll offer some standbys — no list is complete without Kermit the Frog or that rascal Puff, courtesy of Peter, Paul and Mary — but you may also be surprised to hear the lead singer of one of your ...

Greater sedentary time adversely affected sleep efficiency, sleep duration, and wake after sleep onset among preschool-aged girls and boys.

Just as food, water, and air are essential for survival, sleep is also crucial for our overall health and well-being.

Getting older isn't just about gray hair and creaky joints. It's a wild ride filled with surprising moments that catch you ...