[FOTZeiss] "Darwin's Extraterrestrials" -- A New Theory for the 'Great Silence'

[Glenn A. Walsh]

"Darwin's Extraterrestrials" -- A New Theory for the 'Great Silence'

http://www.dailygalaxy.com/my_weblog/2011/04/darwins-extraterrestrials-new-theory-for-the-great-silence.html

gaw



Glenn A. Walsh, Project Director,

Friends of the Zeiss < http://friendsofthezeiss.org >

Electronic Mail - < siderostat1989 at yahoo.com >

SPACE & SCIENCE NEWS, ASTRONOMICAL CALENDAR:

  < http://buhlplanetarium.tripod.com/#news >

Author of History Web Sites on the Internet --

* Buhl Planetarium, Pittsburgh: 

  < http://buhlplanetarium.tripod.com >

* Adler Planetarium, Chicago:

  < http://adlerplanetarium.tripod.com >

* Astronomer, Educator, Optician John A. Brashear:

  < http://johnbrashear.tripod.com >

* Andrew Carnegie & Carnegie Libraries: 

  < http://andrewcarnegie.tripod.com >

* Civil War Museum of Andrew Carnegie Free Library:

  < http://garespypost.tripod.com >

* Duquesne Incline cable-car railway, Pittsburgh: 

  < http://inclinedplane.tripod.com >

* Public Transit:

  < http://andrewcarnegie2.tripod.com/transit >
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://venus2.pghfree.net/pipermail/fotzeiss_venus2.pghfree.net/attachments/20110519/08ec6679/attachment-0004.html>