Could our entire reality be trapped inside a cosmic singularity? 🌌 In this ultimate space marathon, we are diving deep into the most terrifying, mind-bending black hole "What If" scenarios ever conceived. From near-light-speed flybys to the secrets of the universe's largest void, get ready for a journey into pure gravitational chaos. 00:00 What If Our Universe Was Inside a Black Hole? 21:28 What If a Black Hole Flew By Earth at the Speed of Light? 39:16 What If You Spent a Nanosecond in a Black Hole? 56:30 What If You Fell Into the Biggest Void in the Universe? 56:30 What If We Destroyed a Black Hole? 1:25:24 What If Earth Were Sucked Into a Black Hole? Have a collision idea? Tell us in the comments what you want to see us smash together next! #cosmos #spacesim #collision