I'm a certified sleep science coach who has tested over 50 mattresses. Ideal for couples with different sleep preferences, a split king mattress is divided down the center, allowing each person to ...

Everything’s bigger with a king-size mattress, including the investment. As such, our sleep-certified editors jumped, rolled and sprawled on over 200 beds to find the best king-size mattresses for ...

As the San Francisco 49ers learned the other day, it’s important to get a good night’s sleep ahead of the biggest game of the year. Perhaps no company knows that better than Sleep Number, the wellness ...

I’ve slept on the Sleep Number ClimateCool for a month, and it’s comical how much this mattress was made for me. For starters, my fiancée and I can never align on the perfect temperature. During ...

Bed and mattress brand Sleep Number said it retooled its marketing approach to emphasize affordability and competitive value after a startling slip in consumer demand contributed to a 13% ...

The company extends a marketing partnership with a major NFL team. This is the second team it's inked such a deal with so far this month. That team is none other than the reigning Super Bowl champions ...