How Does Types of Galaxies in Space - Spiral, Elliptical Work?

Galaxies are like big cities in space, some have busy streets and lots of buildings, while others are more quiet and rounded.

Spiral galaxies, like our Milky Way, look like pinwheels, they have arms that twist out from the middle. Imagine spinning a plate with jelly on it, the jelly would spread out in curvy lines around the center. That’s kind of how spiral galaxies work: stars, gas, and dust swirl around in beautiful patterns.

Elliptical galaxies, on the other hand, are more like squashed balls or footballs, they don’t have arms or twisty shapes. They’re usually full of older stars, so it's like a city that’s been around for ages and doesn't change much anymore.

Sometimes you can see both types of galaxies in space, some even look like they're dancing together! Scientists study them to learn more about how the universe grows and changes over time. Galaxies are like big cities in space, some have busy streets and lots of buildings, while others are more quiet and rounded.

Spiral galaxies, like our Milky Way, look like pinwheels, they have arms that twist out from the middle. Imagine spinning a plate with jelly on it, the jelly would spread out in curvy lines around the center. That’s kind of how spiral galaxies work: stars, gas, and dust swirl around in beautiful patterns.

Elliptical galaxies, on the other hand, are more like squashed balls or footballs, they don’t have arms or twisty shapes. They’re usually full of older stars, so it's like a city that’s been around for ages and doesn't change much anymore.

Sometimes you can see both types of galaxies in space, some even look like they're dancing together! Scientists study them to learn more about how the universe grows and changes over time.