Melani Warod

The scientists developed a new kind of storage equipments a few days ago, the characteristic of its maximum was that memory capacity was large, holding period is long.

It is intraductal that such new storage equipment is actually the iron particle sealed in hollow nanometer, shuttle back and forth in the intraductal time of nanometer as a validly to store the way through the iron particle.

Researchers show, this kind of storage equipment is each sq. in. memorable 1TB(1000G) Data are more effective than the present memory technology. In addition, the data holding period of the development is more lasting, can be as long as 1 billion years, even longer.

By contrast, the present memory technology is unable to keep the data so long at all. For example, ordinary flashing memory technology can only keep the data from 3 to 5.

Write " written notes in doomsday " on the parchment paper Having already lasted more than 900 years, the digital edition was shaped in 1986, but already damaged for a long time less than twenty-year.