My partner and I tested Sleep Number's ClimateCool smart bed for 90 nights -- and our sleep has never been so similar. Here's what to know about this high-tech bedroom setup. Aly Lopez was a writer on ...

I’ve never been a “my bed” person. You know those people who complain about how much they miss their mattress at home when they travel? Couldn’t relate. For most of my life, I believed in the power of ...

Sharing a bedroom with someone usually requires compromise. Temperature and sleep quality are closely connected, and differing temperature preferences are one of the biggest sleep challenges couples ...

Even with 100 firmness levels, firmness is really only detectable in increments of 10. A separate adjustable base is required to unlock the bed’s potential. Odds are, you've heard of Sleep Number ...