Yes, it’s great that your office put a blue bin next to the copy machine so unwanted print outs don’t end up in the trash. But recycling paper still takes its toll on the environment, so researchers at Rutgers have come up with a new way to erase ink off a printed page, allowing it to be run through a printer again…
from Gizmodo https://ift.tt/31Zd4uQ
EmoticonEmoticon