The Impossibility of Extraterrestrial Life

by Ben Tripp

While the number of stars in the universe is very large - some 300,000,000,000 in the Milky Way Galaxy alone - there are only a relatively small number which could provide life-supporting heat for a habitable planet The primary restriction is the necessity of being in the Galactic Habitable Zone. This is followed by the secondary restriction of being in one of the few arms of the galaxy. These two restrictions reduce the number of possibilities to...

• Format: Paperback
• Language: English
• ISBN: 1775115038
• ISBN13: 9781775115038
• Release Date: February 2019
• Publisher: Impossibility of Extraterrestrial Life
• Length: 106 Pages
• Weight: 0.43 lbs.
• Dimensions: 0.2" x 7.5" x 9.3"