A neuroscientist's research and book emphasize the health threats of sleep deprivation. And another study supports some old advice: Don't go to bed angry.
Having trouble catching zzz's? It could have something to do with your sense of purpose, or lack thereof.
According to The Atlantic, scientists have discovered that "whether you're a morning person or a night owl is determined on the cellular level." A...
Scientists are trying to construct military members who can fight without fatigue and thus be more efficient killing machines; a lot of Chinese students who hope to pursue higher education in the U.S. don't speak enough English to do so; meanwhile, an organization named VIDA was formed to create awareness about gender bias in the literary world and it's succeeding in making some publishers and reviewers uncomfortable. These discoveries and more after the jump.
The importance of a good night's sleep cannot be understated. Research suggests that getting eight hours every night can make you happier, richer, smarter and hornier. But for many Americans, the problem with their sleep pattern is not that they're getting too little, but that they are getting too much.