Experience the Universe's VIOLENT Extremes | How the Universe Works | Science Channel

Transcript

This is our solar system. Eight planets, more than 150 moons, billions of space rocks, dust and gas, all orbit a single star in a giant whirling disc 10 billion miles across. It's been this way for 4 billion years. Everything moves round in an orderly fashion, serene and stable. But our solar system is unusual. Elsewhere in our universe, orbits are... Read More