Confessions of an Alien Hunter

A Scientist's Search for Extraterrestrial Intelligence

De: Seth Shostak

Narrado por: Patrick Lawlor

Duración: 10 h y 19 m

Resumen del Editor

Since the first Martian “canals” were charted in 1877, space aliens have captivated skygazers, night travelers, and television-watchers worldwide. Polls show that nearly half of all Americans believe in extraterrestrials, and many are convinced they’ve visited Earth. A fair number of scientists also suspect that aliens exist, and for decades they’ve been seriously searching - using powerful antennas and computers to scan for radio waves coming from other star systems. This engaging memoir reveals the true story of the Search for ExtraterrestrialIntelligence (SETI), and discloses what we may very soon discover.

Chronicling the program’s history with insight and humor, SETI senior astronomer Seth Shostak assures us that if there is sentient life in the universe, we are within decades of picking up its signal. Methodically busting urban legends about alien crash landings, crop circles, and the like, Shostak pits scientific truth against speculation and delivers important news on the state of our knowledge. He answers a host of questions about SETI, including where its antennas are aimed…how we know which frequency to monitor…what our response might be…and why, if a signal is detected, “it will be one that’s deliberately beamed into space, not the Klingon equivalent of I Love Lucy.”

Contrary to popular opinion, any aliens found by SETI will not resemble the squishy, big-eyed creatures on cinema screens. Rather, they will have already invented their successors: super smart post-biological thinking machines vastly beyond our own capabilities.

Edgy, amusing, and remarkably profound, Confessions of an Alien Hunter addresses the startling possibilities awaiting us in deep space and in humankind’s own future.

©2010 Seth Shostak (P)2010 Brilliance Audio, Inc.

Reseñas de la Crítica

"Readable and engaging, despite the presence of some weighty scientific material." ( Booklist)

good book

good book and would have been all 5 stars if he didn't always try to be "cute" with his delivery.

Entertaining and educational

Informative, educational and entertaining, like the big picture science podcast. Seth has meant a lot to the SETI community so far imho and he’s an interesting specimen of the human species to say the least.

Amazing!

This book was great, I really enjoyed hearing an insider of the SETI project. The narrative was equally great. Support SETI. We're not alone, we can't be.

I can't get enough of this topic.

Any additional comments?

I have just recently listened to Paul Davies's book entitled "The Eerie Silence" so I can't help but make comparisons. There is a lot of overlapping information between the two books.

I have to say that I thought this one was slightly better. While this book has a lot of science in it, it didn't get as bogged down as the other book did. Seth Shostak is more up beat and seemed to get down on my level a little more. He seemed more optimistic than Davies. At no point in listening to this book did I get bored or felt like I wasn't grasping the subject matter.

There was also less speculation in this book, and it had more information on what it is SETI actually does and more importantly what they don't do. I felt like I learnt more.

If you are interested in this topic my suggestion would be to listen to this book first. However, you would be doing yourself an injustice by not also listening to the other book as well. Both are great.

Somewhat Disappointed...

While this book did have some good material in it, I was somewhat disappointed over all. In my opinion, the author spent way too much time discussing the possibility of life arising by chance on other worlds, and not enough time on current methods used by SETI to hunt for extra terrestrial life today.

I was impressed by the author's skepticism about aliens already having visited our planet, however I thought he spent too little time defending other arguments against intelligent life in the universe.

The narration was good, and the author has a good sense of humor, but all in all, I was expecting much more.....

Awe inspiring

I loved this book. I recommend this to all my fellow space nerds. Packed full of useful and interesting information. I'm sure I will listen to this multiple times.

Excellent book on SETI

This is simply the best book dealing with the science behind SETI, astrobiology and the steps humanity has taken in support of these endeavors. Shostak is brilliant and entertaining, mixing science with popular culture, and explaining why the question “Are we alone?” is so important for humanity. I read the book first and just finished the audiobook. The audiobook is just as good and I’ll probably listen to it many times. Just listen to the first chapter and you’ll be hooked!

No Confession Required - Perfect

The book is a brilliant biographical-history of the topic of SETI (the Search for Extraterrestrial Intelligence) by one of its chief practitioners.

Wittily written, and perfectly narrated by Patrick Lawlor, you will have a great time.

BUT There is one thing: Shostak insists on calling SETI observations "experiments" when they only amount to exploration. The repeated use of the phrase "our SETI experiments" is counter to all science training I have had or heard of. One of my Science professors was quite blunt about it: Experiment is Experiment. Going and "looking" is just exploration and, at best, cataloging. Don't pretend it's an "experiment", that over glorifies what SETI is doing.