TAJIRI, Osaka Prefecture Some employees at a low-cost carrier based in this town, which co-hosts Kansai International Airport, have been assigned second roles at the company outside of their main careers, allowing them to gain diverse experiences and new skills.
Scientists identified a signaling pathway within brain cells that regulates how long and how deeply we sleep. A good night's sleep can work wonders for both mind and body. But what is it that determines how much we need to sleep, and what can cause us to sleep more deeply? In a new study, rese