Over the years, startling evidence has neen uncovered, challenging established notions of the origins of life on Earth--evidence that suggests the existence of an advanced group of extraterrestrials who once inhabited our world.

Discover the real science behind 2001, ET, Signs, and all your favorite fictional alien civilizations. As space telescopes continue to search for life in this unearthly Universe, the crucial questions remain unanswered. Are we awake to the revolutionary effects on human society and science that alien contact will bring? And how is it possible to imagine the unknown? The Science of Aliens tells the compelling story of how the portrayal of alien life...

"Where do we come from? What are the origins of modern civilization? Do the world's pyramids, the Nazca Lines, Easter Island statues, and other enigmatic structures, archaeological wonders, and geographic anomalies contain evidence of ancient gods? Sifting through the historical and archaeological evidence, Ancient Gods : Lost Histories, Hidden Truths, and the Conspiracy of Silence probes the myths, stories, history, and facts of ancient civilizations,...