“ really safe? your statement that these therapies are safe for everybody is not valid for a couple reasons. u imply that what works for the... (read full comment) ” 

Posted on October 26, 2007 at 8:34 AM EDT

“ stop teasing im tired of these "breakthroughs" every week. i want viability once and for all! waaa (read full comment) ” 

Posted on October 18, 2007 at 9:17 PM EDT

“ genetics genetics is the future! (read full comment) ” 

Posted on October 3, 2007 at 10:48 PM EDT

“ or not or maybe people will just get pissed off at high gas prices and go eat cheap fast food. (read full comment) ” 

Posted on September 14, 2007 at 10:25 AM EDT

“ no need for free will i dont understand why people need there to be "free will." (read full comment) ” 

Posted on June 29, 2007 at 4:46 PM EDT

+ 1 more comment posted in this discussion

“ upmost importance developing solar tech seems to me to be on of the greatest ways of saving the earth (read full comment) ” 

Posted on June 16, 2007 at 2:56 PM EDT

“ priorities since when is technology review, popular science? (read full comment) ” 

Posted on May 7, 2007 at 10:11 PM EDT

“ gross the answer is no. how bout people just eat better and walk once in a while? (read full comment) ” 

Posted on May 1, 2007 at 11:58 AM EDT