Clearing the space fog

The term "space fog" refers not to water droplets blocking the view in space - there's no water out there - but rather a phenomenon affecting the mental abilities of astronauts. Those who have spent time aboard the International ...

Study identifies two biomarkers for lack of sleep

(Phys.org)—Ideally, we would get the appropriate amount of sleep to keep our bodies healthy, but in our modern society things like jet lag, extended work hours, or using electronic devices cause disruptions in our sleep/wake ...