How does gravity actually bend spacetime according to Einstein?

Spacetime is like a trampoline, when something heavy stands on it, it bends.

Imagine you have a big trampoline, and it's perfectly flat. If you put a ball in the middle of it, the trampoline stretches around the ball. That’s spacetime bending because of gravity.

Now, think about a kid jumping on that trampoline, they bounce up and down, right? But if there’s a heavy ball in the center, the kid’s path gets curved as they jump, just like how planets move when they’re near something big, like the Sun.

Einstein said that mass makes spacetime bend. So instead of thinking of gravity as a force pulling things down, we can think of it as the bending of space around massive objects.

When light travels through bent spacetime, like when it goes near the Sun, its path gets curved too! It's like shining a flashlight across a stretched trampoline, the light doesn’t go straight anymore. That’s how gravity bends spacetime in real life, without any magic needed. Spacetime is like a trampoline, when something heavy stands on it, it bends.

Imagine you have a big trampoline, and it's perfectly flat. If you put a ball in the middle of it, the trampoline stretches around the ball. That’s spacetime bending because of gravity.

Now, think about a kid jumping on that trampoline, they bounce up and down, right? But if there’s a heavy ball in the center, the kid’s path gets curved as they jump, just like how planets move when they’re near something big, like the Sun.

Einstein said that mass makes spacetime bend. So instead of thinking of gravity as a force pulling things down, we can think of it as the bending of space around massive objects.