Radio-frequency identification (RFID) chips have a problem related to the memory of their previous states because they reset their information every time they lose their external radio frequency power supply. Computer scientists from University of Massachusetts Amherst are working on software, fittingly named Mementos, which could allow an RFID to perform computations that span many… »

Imagine all the data which could be stored on 250 DVDs. A team from the University of Massachusetts Amherst and the University of California Berkeley said they had found a faster, more efficient way of making a thin semiconductor film that, by their claims, could dramatically improve data storage. Many teams have tried to use… »