Keep reading for more deals on our top picks. Side sleeping is the preferred sleep position by most adults; however, not all mattresses are designed to properly cradle your hips and joints.

Levels of cortisol, a stress hormone, were measured from saliva samples taken before and after a nature pill, once every two weeks. “Participants were free to choose the time of day, duration, and the ...

DimerDyes provided a “turn-on” fluorescence detection of multiple illicit drugs at low micromolar concentrations in water and in saliva. The combination of multiple agents into a sensor array was ...

Tabs are put to sleep after 1 hour of inactivity by default. Can I change the amount of time before a tab goes to sleep? Yes, you can change the time when a tab goes to sleep in the settings menu from ...