“ The difference between robotic or human exploration is like the difference between i.v. feeding or eating a meal, or seeing a travelogue or... (read full comment) ” 

Posted on March 27, 2012 at 7:28 AM EDT

“ WTF? (read full comment) ” 

Posted on December 27, 2011 at 8:13 AM EST

“ As a friend of hookers, I protest your analogy. Plus it's not accurate. Just the same it's pretty funny. (read full comment) ” 

Posted on December 15, 2011 at 8:08 AM EST

“ Hilfsmotor After the war (WWII) in Europe you could get a gadget that sat on the front wheel of your bike and provided a bit of extra power--like... (read full comment) ” 

Posted on September 28, 2011 at 10:48 PM EDT

“ Doesn't rhyme. (read full comment) ” 

Posted on May 19, 2011 at 2:10 PM EDT

“ Congratulations, luddite, amazingly creative. I enjoyed the word, "Googzillas," the rhyme between rivalry and cavalry, and that you found... (read full comment) ” 

Posted on May 16, 2011 at 12:05 PM EDT

“ poema bonus, magistre mundi (read full comment) ” 

Posted on May 4, 2011 at 12:05 PM EDT

“ 4^2 ?Foursquare? Never heard of it. Looked it up. Mega marketing tool. Ugh (read full comment) ” 

Posted on March 17, 2011 at 8:47 AM EDT

“ Wind Power Density I don't think there is any "missing link." Air density is commonly used in the calculation of wind power. See, for instance,... (read full comment) ” 

Posted on March 15, 2011 at 9:13 AM EDT

“ No "Participate" I couldn't find a "Participate" link using either the Google Chrome browser, or Microsoft's I.E. (read full comment) ” 

Posted on March 10, 2011 at 6:59 PM EST