Latest References
"Your body and mind are pushed to their absolute limits" — expert reveals how long you can go without sleep
Sleep deprivation damages your mental and physical wellbeing. We asked an expert what happens after 24, 36, 48 and 96 hours with no sleep.
Are Sleep Number beds worth it? I’m a sleep tech tester and here’s my take
Sleep Number beds feature adjustable firmness and integrated sleep tracking, but are they worth the premium pricing?
Your mattress' weight limit might be the reason you can't sleep — here's why
How much weight can a mattress hold? In this guide we explore mattress weight capacity and how it impacts your sleep comfort.
How long does it take you to fall asleep? Expert explains 'sleep latency' and what it says about your health
We ask a sleep expert why sleep latency is so important, what impacts it and what it says about your health
How we test pillows: A guide to our review process
How we choose, test and rate pillows for our reviews and buying guides and why you can trust our recommendations.
What is graphite in a mattress and does your cooling mattress need it?
Graphite helps keep mattresses cool, thanks to its ability to absorb and disperse heat. We explore how graphite is used in mattresses.
Ditching the bed this World Sleep Day? 3 things you need before putting your mattress on the floor
Presented by Helix
Thinking of getting rid of your bed frame this World Sleep Day? Here's everything you need to know about sleeping on the floor first
What is lumbar support in a mattress?
Find out why all sleepers benefit from proper lumbar support in a mattress. We also share ways to boost your current bed's lumbar support.
