by D. Reidel, Sold and distributed in the U.S.A. and Canada by Kluwer Boston in Dordrecht, Holland, Boston, Hingham, MA .
Written in English
|Statement||edited by Cyril Ponnamperuma.|
|Contributions||Ponnamperuma, Cyril, 1923-|
|LC Classifications||QB721 .C64 1980|
|The Physical Object|
|Pagination||vi, 282 p. :|
|Number of Pages||282|
|LC Control Number||81010703|
Get this from a library! Comets and the origin of life. [Janaki Wickramasinghe; Chandra Wickramasinghe; Bill Napier; World Scientific (Firm)] -- The idea that comets may be connected with the origin of life on Earth was considered heresy a few decades ago, with scientists shying away from this possibility as if from a medieval superstition. Find helpful customer reviews and review ratings for Comets and the Origin of Life at lemoisduvinnaturel.com Read honest and unbiased product reviews from our users.5/5. Get this from a library! Comets and the origin of life. [Janaki Wickramasinghe; Chandra Wickramasinghe; Bill Napier] -- "The idea that comets may be connected with the origin of life on Earth was considered heresy a few decades ago, with scientists shying away from . Nine years after the publication of Comets and the Origin and Evolution of Life, one of the pioneering books in Astrobiology, this second edition revisits the role comets may have played in the origins and evolution of life. Recent analyses of Antarctic micrometeorites and ancient rocks in.
Feb 05, · out of 5 stars Comets and the Origin of Life. February 5, Verified Purchase. I gave this book five stars because the authors make a powerful, well supported case for cometary panspermia. The authors use generally accepted astronomical tools and techniques, verifiable information and recent findings, time tested astrophysical theory Cited by: ♥ Book Title: Comets and the Origin of Life ♣ Name Author: Cyril Ponnamperuma ∞ Launching: Info ISBN Link: Our un"derstanding of the role of comets in the origin of life must necessarily come from our studies of the astronomy and the chem istry of comets. Some clues to the processes which led to the for. Nov 02, · About the Lecture. Comets are among the oldest and most interesting objects in the solar system. Learning about them can tell us a great deal about the origins and formation of the solar system, and perhaps about the origin of life. Jul 19, · Comets are small bodies, but of great cosmic relevance. Given its pristine nature, they may preserve valuable and unique information on thechemical and physical processes that took place in theearly solar system, and that may be occurring in the formation of other planetary systems. They might have even played a very important role in the origin of life on Earth.
[ The Fountains of the Great Deep > The Origin of Comets] The Origin of Comets SUMMARY: Past explanations for how comets began have serious problems. After a review of some facts concerning comets, a new explanation for comets will be proposed and tested. Comets and the Origin of Life Our un"derstanding of the role of comets in the origin of life must necessarily come from our studies of the astronomy and the chem istry of comets. Some clues to the processes which led to the for mation of organic molecules and eventually to the appearance of life have come from these studies of comets. Oct 25, · Comets and the Origin and Evolution of Life book. Read reviews from world’s largest community for readers. This volume considers the role comets may have /5(3). Life on Earth may not have been possible without comet strikes. A new study suggests that about 20 percent of the noble gas xenon in Earth's atmosphere was delivered by comets long ago. And these.