Hot sleeper? We tested bedding, sheets, comforters, and sleepwear to find what actually made a difference so you can stay cool and asleep.

Plus, her high-tech mattress cover and the pajamas she's wearing outside the house.

We found tons of cooling pajamas to keep hot sleepers comfortable, hiding in Amazon’s sleepwear section. It’s overflowing ...

And while we’ve perfected the pillows and sheets, the best hotel robes are really what takes the cake. There are few things more indulgent than sitting atop a king-size bed, in a robe, with a plate of ...