The daylight savings debate misses the point: let’s make work hours flexible

Trump and others have called for an end to clock changes. But our body clocks are all different – and ignoring them takes a toll

The best anti-allergy and hypoallergenic pillows, tried and tested for every type of sleeper

From feather-free to vegan down, we tested (and tussled with) 17 pillows to reveal the best

How I learned to love my alarm clock

This week: mornings made better; affordable jewellery; and the ultimate wild swimming kit list

Why is it so hard to go to bed? Maybe science has the answer

I’m an intractable bedtime procrastinator. Why do the sensible thing when I can just lie on the couch, phone in hand, however exhausted I am?

How to choose a mattress: the features worth paying for – and the ones that aren’t

Is memory foam the way to go? Will a firm mattress save your back? Do you really need a washable cover? Our expert tells all …

‘One person’s luxury is another’s torture rack’: how I tested mattresses for comfort, cost and sustainability

There’s more to testing beds than simply sleeping on them. Here’s how I put top-rated mattresses through their paces to pick the best for a peaceful slumber

Scientists find that things really do seem better in the morning

UCL study into mental health and wellbeing finds that people generally feel worse at night and on Sundays

Declutter, add a flat sheet and turn down the heat: hoteliers reveal how to get the best night’s sleep … at home

Hospitality experts, sleep consultants and interior designers share their tips for creating dream conditions in your bedroom

I clock up to 20,000 steps a night: my life with restless legs syndrome

I spent years desperate for help and exhausted from lack of sleep. But the condition is badly misunderstood – even by doctors

Chocolate biscuits, cosy bedding and moments of calm: a sideways look at self-care

This week: feel-good January fixes; interior designer-approved bed linen; and Grace Dent on the best extra-chocolatey biscuits