Latest References
What are microcoils and why are they suddenly in every mattress topper?
Microcoils promise to add comfort and support to mattress toppers, but what are these mini springs and why are they so popular?
Can you put a memory foam mattress on an adjustable bed?
Want a memory foam mattress for an adjustable bed? Our expert guide to what to look for (and what to avoid.)
What is pressure relief in a mattress and why is it important for hip and back pain during sleep?
Good pressure relief can be found in mattresses that help reduce and prevent hip and back pain, but what exactly is it?
Pink noise can help you sleep better, say experts — but what is it?
The lower frequencies of pink noise sound gentle to the ear — we asked the experts how it can help you sleep.
How long should a nap be?
20 or 90 minutes? Experts explain which is the right nap length for you.
What pillows do Four Seasons Hotels use? Plus where to buy them
Want to recreate luxury hotel sleep at home? Find out the secret behind the plush Four Seasons pillows and where to buy them.
Sleeping hot? Your memory foam mattress could be to blame — here's how to fix it
Memory foam is dense and absorbent and can trap heat — learn what you can do to enjoy cooler nights
Trouble sleeping in summer? Control the temperature of your bed with this cooling mattress pad
Find out more about the Chilipad Dock Pro, an active cooling solution designed to help hot sleepers rest well
