 "Pinterest")
Welcome to our series of true and interesting facts that you probably don’t need to know, but should know, all the same!
Impress your friends, coworkers and family members with your absolute genius mind! These true and interesting facts can really get a conversation going. Get ready to see mind’s being blown, because we are about to drop some serious useless fact knowledge on you.
Pixabay
Here are some interesting facts about GALAXIES!
Galaxies are mind-blowingly vast and filled with wonders that are out of this world! Here are five super fun and true facts about galaxies that will make you look at the night sky a little differently.
1. There are over 2 trillion galaxies
Yup, you read that right—2 trillion. Scientists estimate that there are more than 2 trillion galaxies in the observable universe. Each one is home to billions of stars, planets, and mysteries waiting to be uncovered!
2. Our galaxy is on a collision course
Don’t worry—it’s not happening tomorrow! But the Milky Way is on track to collide with the Andromeda Galaxy in about 4 billion years. When they meet, they’ll form a new, larger galaxy, but luckily, the stars inside won’t actually collide.
3. Some galaxies are “dead”
Certain galaxies, like the well-known “red and dead” ones, have stopped forming new stars and are running out of gas. These galaxies are old and no longer active in terms of star creation—kind of like the universe’s version of a senior center.
4. Galaxies can have supermassive black holes
At the center of most large galaxies, including the Milky Way, there’s a supermassive black hole with a mass millions or even billions of times that of our Sun. These cosmic giants can swallow stars, gas, and even light!
5. Some galaxies are moving away faster than light
Because the universe is expanding, galaxies can move away from us at speeds greater than the speed of light. This doesn’t violate physics because it’s space itself expanding, not the galaxies moving through space.
The universe is constantly surprising us, and each new discovery about galaxies helps us understand the vast, mysterious cosmos just a little bit more!
Like ✪ Share ✪ Be Awesome
What are your thoughts? Please comment below and share this news!
Awesome Jelly / Report a typo
