Neil deGrasse Tyson explains how fast light really is—but when we look at the vastness of space, even that speed seems... limited. What if the Big Bang wasn’t an explosion, but a ripple in the cosmic ocean? What if we’re just one bubble in a vast multiverse— floating, evolving, expanding… still wondering: What was the stone? Is it chance? A higher dimension? Another universe? Or something beyond all we can ever measure? Watch till the end and see the universe like never before. #NeilDeGrasseTyso