Where Are the Aliens? The Search for Life Beyond Earth Book

A fun-filled, highly illustrated, science-based exploration into one of the universe's greatest mysteries-does life exist beyond Earth?-from bestselling and award-winning author Stacy McAnulty.

Spoiler:Scientistshaven'tdiscovered life beyond Earth, not even a singleteeny-tinyorganism.But there's a whole lot of outer space,andhumans have searched only a fraction of a fraction of it.So do you believe in the possibility of life out there? Or do you think Earth is perfectly unique in its ability to groworganisms?Where Are the Aliens?takes readers on a journey of theories and discoveries,from the big bang and primordial soup, to how the ancient Greeksconsideredthe cosmos, to the technology used today to listen and (possibly!) communicate with far-off exoplanets.Packed with playful illustrations and fascinating factoids, this is the perfect book for anyone who has ever looked up and asked,"What's out there?"