Especially if you haven't been getting a lot of sleep lately, you might wonder just how long you can go on like that. Exactly how long could you stay awake without cracking as a result of sleep ...

The Russian Sleep Experiment is one of the most shocking and impactful urban legends of the Internet Age, but how familiar are you with the Cold War saga? And, more importantly, is any of it true? Our ...

While Slender Man may be the kind of creepypasta, The Russian Sleep Experiment has become one of the most popular urban legends of the 21 st Century. While the creepypasta phenomenon was born in ...

As explained in my memory-improvement book, "Memory Power 101," the most powerful way to remember something is to construct a mental-image representation. All the memory books I have read make the ...