“ I have to believe that Japan would be a superb candidate for a rapid boost in power generation through alternative sources such as solar and wind. ... (read full comment) ”
Posted on May 22, 2012 at 1:38 AM EDT
“ Solar Thermal v Photovoltaics It also appears that the seemingly endless series of prospective improvements that are announced in the efficiency... (read full comment) ”
Posted on July 1, 2011 at 7:28 PM EDT
“ Post Apocalypse Actually, this is a very serious issue. I know the Library of Congress, Google and other major entities are in the midst of a... (read full comment) ”
Posted on June 18, 2011 at 1:01 AM EDT
“ Hard Science Fiction I am very pleased that scientific publication like TR is giving an official homage to the vision that science fiction has... (read full comment) ”
Posted on June 6, 2011 at 8:24 PM EDT
“ New Horizons is projected to arrive at Pluto on July 14, 2015. We still have time to get our tickets. (read full comment) ”
Posted on April 20, 2011 at 9:40 PM EDT
“ Reusable Space Exploration Vehicle I am pleased that NASA is seriously looking at a reusable space exploration vehicle. This can change the whole... (read full comment) ”
Posted on March 31, 2011 at 9:52 PM EDT
“ Distractions I don't agree that these technology demonstrations are mere distractions, but I do agree that they are no substitute for a real human... (read full comment) ”
Posted on September 3, 2010 at 10:20 PM EDT
“ Fermi Paradox -- Time Scales and Evolution There are several important problem with the Fermi Paradox that lead me to conclude it is invalid. ... (read full comment) ”
Posted on August 6, 2009 at 8:50 PM EDT
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