Understanding Black Holes: The Simple Version
A black hole is a region in space where gravity is so strong that nothing can escape it—not even light. This happens when a huge amount of mass is squeezed into a very small area.
How a Black Hole Forms
Most black holes begin when a massive star dies and collapses under its own gravity. The star becomes so dense that it creates a point with incredibly powerful gravitational pull.
The Event Horizon
The event horizon is the boundary around a black hole. Once something crosses it—light, dust, or even a spaceship—it cannot escape. It is the “point of no return.”
What’s Inside a Black Hole?
At the center is the singularity, a point where matter is thought to be infinitely dense. Physics becomes extremely weird there, and scientists are still trying to understand it fully.
Why Black Holes Matter
Black holes help shape galaxies, influence star formation, and teach us about the limits of space and time. They are not just cosmic monsters—they are key parts of how the universe works.
The Simple Takeaway
A black hole is just gravity taken to the extreme: a place where mass is packed so tightly that space itself bends inward. Mysterious, powerful, and essential to the universe.