History Channel - The Universe: Season 6 (2011) Part 10 Alien Sounds

SEASON 6 of the pioneering series THE UNIVERSE takes viewers further than ever, to the extreme edges of our solar system where chaos and catastrophe bring epic drama to the planets - including some of the most horrifying days on Earth. Through stunning CGI, witness the birth pangs of the solar system, shocked into existence by a nearby supernova, and enduring over 700 million years of brutal bombardment by deadly asteroids; colossal cataclysms that shaped the planets and transformed their climates forever; and startling new scientific discoveries revealing a hellish history of continuous devastation on Earth. And travel to the system's very fringes to explore the possibility that the Sun has an evil twin, a monstrous star known as Nemesis suspected of causing every mass extinction in Earth's history. In signature cutting-edge style, THE UNIVERSE features astounding NASA footage and the opinions of leading astrophysicists to probe even more deeply into the billion-years-old story of the world beyond Earth.

Part 10: Alien Sounds

What does the Universe sound like? From the sweep of a pulsar, to the deafening roar of our boiling sun this episode explores the undiscovered soundscapes of the solar system, the galaxy, and the entire cosmos. And, is it true that in space nobody can hear you scream?!? Our scientists reveal that there are places in the Universe that prove this sci-fi statement wrong.

History