Other editions of book Searching for Extraterrestrials

"For years, space scientists have been asking the question "Is there other life out there?" Readers will enjoy the fascinating history of our search for extraterrestrial life--from aliens to tiny microbes--with technology such as telescopes, radio signals, and monitoring systems."--

For years, space scientists have been asking the question Is there other life out there? Readers will enjoy the fascinating history of our search for extraterrestrial lifefrom aliens to tiny microbeswith technology such as telescopes, radio signals, and monitoring systems.