We've seen plenty of new sleep hacks lately. But every now and then, it's important to look back at tricks that have stood the test of time for a restful routine. And Japanese sleep secrets are where ...

Sleep is weird. You can crash for 7 hours and still wake up feeling like a truck hit you... or you can get the same 7 hours and wake up feeling fresh and focused. Recently, a post by Jay McHale (a ...