If you're not asleep by 11pm, you could be setting your body up for a 'second wind' which will keep you awake for even longer.

Investing in quality sleep means going to bed early, switching off from the world and simply closing your eyes. Do you invest wisely?

What do flight attendants, trawler fishermen and taxi drivers have in common? They all work odd hours and need to be able to perform at work and switch off when home.

Some people use chamomile to help them sleep. But what makes it a good bedtime tea?