Скачать или смотреть Why You're Already Inside a Black Hole? - Leonard Susskind

You think you're sitting safely on Earth, millions of miles away from the nearest black hole. But what if you're wrong? What if you're already inside a black hole right now, and everything you think you know about your location in the universe is fundamentally mistaken? There's growing evidence that our entire observable universe might be the interior of a massive black hole. The holographic principle suggests that what we experience as three-dimensional reality is actually information encoded on the event horizon that contains us. Every breath you take, every thought you think, every moment of your existence could be happening inside one of the most extreme objects in the cosmos - and you crossed that event horizon billions of years ago without ever knowing it.