National Geographic Documentaries

Alien Worlds (2014x29)

Date de diffusion: Oct 29, 2014

Join us to explore the planets that are beyond our solar system.We'll also meet some scientists and understand their plans for NASA's Kepler mission. Based on the latest scientific results and deep space observations, two planets are identified to represent statistically likely celestial bodies capable of supporting life and are subsequently named Aurelia and Blue Moon.