QuoteWhat can modern results in astrobiology tell us about the prospects for finding intelligent life elsewhere in the Universe?
The famous Drake equation, which provides a rough estimate of the number of civilisations in our galaxy, predicts that space should be teaming with aliens. So where are they and why have we not found them yet?
QuoteThis is the complete audiobook God is Not Great: How Religion Poisons Everything by Christopher Hitchens, narrated by Christopher Hitchens. The book, a withering criticism of monotheistic revelations, was originally published on May 1, 2007.
Christopher Hitchens (1949-2011) was an English author, essayist, journalist, and writer of over 30 books, including five collections of essays.