The aliens are silent because they're dead Life on other planets would probably go extinct soon after its origin, due to runaway heating or cooling on their fledgling planets. Australian National University, January 21, 2016 http://www.anu.edu.au/news/all-news/the-aliens-are-silent-because-they-are-extinct2016 http://www.sciencedaily.com/releases/2016/01/160121110932.htm http://www.eurekalert.org/pub_releases/2016-01/anu-taa012116.php
Aditya, C., and C. H. Lineweaver, 2016, The Case for a Gaian Bottleneck: The Biology of Habitability. Astrobiology. 16(1): 7-22. Abstract at http://online.liebertpub.com/doi/abs/10.1089/ast.2015.1387 PDF file at http://goo.gl/Kj4Itc and https://goo.gl/OBP4Rn https://web.archive.org/save/http://adi.life/pubs/ChopraLineweaver2016.pdf Charles H Lineweaver Publications - http://goo.gl/4PPGuK and http://goo.gl/1H99Rs Yours, Paul H. ______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral and the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list [email protected] https://pairlist3.pair.net/mailman/listinfo/meteorite-list
