Genetically Modified Food To Be Identified
Thursday, July 21st, 2005Soon, fruits and vegetables will be labeled, not with those pesky, hard to discern paper stickers, but with lasers.
This high-tech tattooing uses lasers to imprint fruits and vegetables with names, identifying numbers, where they were grown and other information that speeds the distribution process, not unlike the radio frequency identification tags (RFID) now used by Wal-Mart.