Can a power nap increase productivity? Will it affect your sleep at night? Adam Lynch/Flickr

Health Check: are naps good for us?

Companies such as Google, Nike and Ben & Jerry’s encourage or allow napping at work, providing employees with napping facilities such as napping pods and quiet rooms where they can nap if desired.
Light from electronic devices can alter the quality of sleep our quality. Alexander Rentsch/Flickr

Booting up or powering down: how e‑readers affect your sleep

While many of these devices, especially e-readers, seem harmless enough, the light they emit may affect our sleep patterns and leave us feeling tired the next day.
The best way to keep your hand off the snooze button is to have a regular sleep schedule every day of the week. Bethan/Flickr

Morning haze: why it’s time to stop hitting the snooze button

It’s 6.30am and after a long holiday break, your alarm clock is insistently telling you it’s time to get out of bed. For many people – me included – the automatic reaction is to hit the snooze…
Most adults need seven to nine hours sleep to function at their best. Jiuck/Flickr

Explainer: how much sleep do we need?

The amount of sleep adults need has once again come under the spotlight, with a recent Wall Street Journal article suggesting seven hours sleep is better than eight hours and the American Academy of Sleep…
Just telling yourself you’re well rested doesn’t mean you can override how your body is experiencing lack of sleep. William Brawley/Flickr

Think positively about sleep by all means, but you can’t fool your body

Sleep – elusive, precious, restful sleep – is a topic close of many of our hearts. Such is the importance of this activity that sometimes people cling on to half-baked ideas about it with an unnatural…

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