Now the scientists claim that they have invented such a memory device that will work like human brain. After a long time research it has been made possible.

Generally to hold data there are two types of memory, volatile and non-volatile. Non-volatile memory can work without giving any charge or power. Researchers tried to make this non-volatile memory smaller and more exquisite.The direction and efforts by RMIT Function Materials and Microsystem Research Group have made the project possible.

This very small but powerful memory device can be used in Computer or other device. In this memory card huge data can be stored and retrieved quickly in use.