Dreams defy exact scientific analysis

A furry hot-water bottle? Or a restless snoring pest? Sharing a bed with a dog isn’t ideal for everyone, but it certainly warms the soul, says Bethany Stone

One in three adults in the UK struggles to sleep through the night; among them is writer Nick Pope. Could embracing the multibillion-pound sleep economy fix his night-time woes or would obsessively attempting to crack bedtime cause another problem altogether?

Christmas is a time of year when friends and family often congregate. But in the underwater world there’s a whole host of benefits to be gained from sticking together

If there was a time when the sign of a good night’s sleep was getting your seven to nine hours, science has delivered a new set of metrics. From sleep quality to the regularity of your bedtime, we’ve read the research so you don’t have to

Amy McPherson explores the importance of the lost kelp forests and how they are making a return