How Big Is the Universe, Really? (You Won't Believe It)

The universe is way bigger than you think. And I mean WAY bigger. In this video we start on Earth and zoom out — past the Moon, past the Sun, past our entire galaxy — until we hit the edge of everything we can even see. Along the way you'll find out why looking at stars is basically time travel, and why Earth is smaller than you could ever imagine. Prepare to feel very, very small. Subscribe to Orbanix for more 🚀 #universe #space #science #cosmos #astronomy