printed

Researchers have created a new e-paper can be printed and erased over and over again, and they hope it can be a reusable solution for the posters and signs printed by the millions for bus stop ads and store front displays. Reuters reports that the new e-paper...

Full story http://punjabspectrum.com/main/index.php?option=com_content&view=article&id=16972%3A2011-07-23-10-59-16&catid=93%3Aheadlines&Itemid=101

An Obituary - Interesting and Sadly Rather True: Today we mourn the passing of a beloved old friend, Common Sense, who has been with us for many years. No one knows for sure how old he was, since his birth records were long ago lost in bureaucratic red tape. He will be remembered as having...