Blast offinto spacewith Discovery Spaceopedia to explore our solar system and mysterious, far-off galaxies. Created with Discovery Channel's leading space expert, Hakeem Oluseyi, Spaceopedia is filled with incredible facts, more than 400 full color NASA photos, and profiles of groundbreaking astronauts and scientists including Neil Armstrong, Edwin Hubble, and Neil DeGrasse Tyson. Readers will learn all about black holes, orbits, constellations and more with special features on the Curiosity and Rosetta Comet landings, and the current number of earth-like planets in the universe that may have intelligent life! Don't miss the other books in the series: Bugopedia, Snakeopedia, Dinopedia, and Sharkopedia!