source: google
Observable Universe is 93 Billion Light-Years Wide! – Even though it's only 13.8 billion years old, the universe has expanded far beyond what we can see!
source: google
It’s Still Expanding! – Due to dark energy, the universe keeps growing at an accelerating rate, making its true size impossible to measure!
source: google
Millions of Galaxies Exist! – The Milky Way is just one of an estimated 2 trillion galaxies, each containing billions of stars!
source: google
We Can Only See 4% of It! – Most of the universe is made up of dark matter and dark energy, which we can't directly observe yet!
source: google
Light Takes Billions of Years to Reach Us! – When we look at distant galaxies, we’re actually seeing them as they were billions of years ago!
source: google
The Universe Could Be Infinite! – Scientists debate whether the universe has an edge or if it stretches forever beyond what we can detect!
source: google
Even the Fastest Spaceship Would Take Billions of Years! – Traveling across the universe at light speed would still take unimaginable time!
source: google
source: google