A sealed Soviet chamber, sleepless prisoners, rising screams and sudden silence fuelled a chilling internet legend that still ...

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 ...

All the Latest Game Footage and Images from The Sleep Experiment Experience the horrors of one of the most infamous experiments that ever took place. As a test subject in a top-secret Soviet research ...