It doesn't make a very good lover.
Scientists have speculated that certain birds are capable of sleep during flight. A remarkable new experiment by an international team of researchers has now proven this to be true.
These days there are loads of ways to keep tabs on sleep quality and hours snoozed. Here are our favourites.
It looks maybe seven per cent less frightening than a great white that’s awake.
It's all to do with the wings.
A new study shows the elusive nature of what’s to blame.
New research suggests it's so we're ready for any possible trouble.
If you’re reaching out for your Android phone in the dark and with bleary eyes, then you can use the physical hardware buttons instead.
Data drawn from a private DNA company sheds new light on people's sleeping habits.
If all we had to do was eat fruit and look at trees, we might sleep as much as chimps do.
Sleeping with only half your brain sounds like a great way to become a zombie in no time, but for certain marine mammals and birds, it’s a way of life.
New research draws the curtain on old ideas of daylight-abiding ancient-folk.
Great news for insomniacs too.
Are these nighttime apps actually useful, or have we simply found a more sophisticated way to clock watch?
Says sleep expert we entirely agree with.
Long-term cryogenic and hibernative sleep may be the key to getting humans to Mars, and beyond. But it may first come to a spa near you.
© Future Publishing Limited, Quay House, The Ambury, Bath BA1 1UA. All rights reserved. England and Wales company registration number 2008885.