While partners share everything from beds to bank accounts, the humble toothbrush remains a major point of contention.

Stay comfortable while sharing your bed with a partner thanks to these editor-loved mattresses, bed coverings and sleep ...

Sharing happy moments with a partner may be good for older people's health, lowering the level of the stress hormone cortisol in their bodies, according to research published by the American ...

Sharing a bed with someone you love can be a very cozy, reassuring and bonding experience. But it can also come with some significant downsides. Since my partner snores and I sometimes toss and turn, ...

A reader is less than comfortable sleeping feet away from her partner’s adult siblings (and their partners), but is it worth it to keep the peace? By Philip Galanes I love my girlfriend, and I like ...

Sharing a bed with a partner may be the norm, but it can make for restless sleep. “Bed-sharing can create slightly more movement and occasional awakenings, especially if a partner snores, kicks, or ...

Sharing happy moments with a partner may be good for older people's health, lowering the level of the stress hormone cortisol in their bodies, according to research published by the American ...

For the latest stories on the science of healthy living, subscribe to NPR's Health newsletter. A lot changes when you move in with your partner: when you go to bed, what you eat for breakfast, and ...