“ I think you are too optimistic that autonomous vehicles would truly reduce total vehicle numbers. It would work only for those people not employed... (read full comment) ” 

Posted on October 28, 2011 at 6:55 AM EDT

“ Why not take what we've learned from nano-materials? Can we apply what we have learned from self-assembling nano-materials to this technology? If... (read full comment) ” 

Posted on October 27, 2010 at 6:09 AM EDT

“ Increased Computer Integration Worries While certainly not an imminent issue, the idea of having a car computer always being online worries me in... (read full comment) ” 

Posted on June 15, 2010 at 5:07 AM EDT

“ Should have gone further... In an effort to look like they authors were trying to break the mold of conventional thinking, I feel they went too... (read full comment) ” 

Posted on June 7, 2010 at 5:45 AM EDT

“ Only for Dicotyledonous Species? This is pretty impressive, but only dicot plant species were listed in the article above. While monocot leaves... (read full comment) ” 

Posted on April 30, 2010 at 9:01 AM EDT

“ devassocx: Are you kidding?! There can't be any debate whether or not there is climate change. The data shows this very clearly and it is... (read full comment) ” 

Posted on April 16, 2010 at 6:04 AM EDT

+ 1 more comment posted in this discussion

“ How much monitoring will this provide? Though it's impressive to have a device that needs no power source and have it reporting from within the... (read full comment) ” 

Posted on April 7, 2010 at 6:12 AM EDT

“ Disposal of RFID Chips What happens to these RFID markers once they are used? If they become as ubiquitous as barcodes on packaging, then I feel... (read full comment) ” 

Posted on March 24, 2010 at 7:04 AM EDT

“ Too much variability? I can't quite understand how this would be useful for a crime, considering that by just changing your diet, your body will... (read full comment) ” 

Posted on March 16, 2010 at 7:43 AM EDT