Who says you can't be comfortable in economy class? Just go with one of these five economy airlines that offer lie-flat beds.

More than a quarter of adults in the U.S. sleep ... TESTER NOTES: We were impressed by the bed's wall-hugger engineering, ...

This comfortable twin pull-out sleeper sofa is perfect for hosting guests in a small space. Made with foam-filled cushions, it turns into a very firm bed and ... and sleeps two adults in comfort.

Tetanus can enter the body through deep cuts or wounds. Symptoms of an infection can appear a few days or weeks after the ...

Dear Prudence is Slate’s advice column. Submit questions here.

Even if it’s tough to pull yourself out bed, you may be pleasantly surprised ... These benefits were particularly seen among older adults, men, people who were less physically active or those ...