IBM is going to invest $3 billion on semiconductor research and development in the next five years towards the growing demand for cloud computing and Big Data systems. Since few weeks, there was a rumour that IBM will be selling its chip-manufacturing arm. But after the announcement it is very much clear that IBM is restructuring and strengthening its chip division.

IBM is going to develop alternative technologies for post-silicon era chips using a completely different methods. Scientists and other experts told that these are required because of the physical limitations of silicon-based semiconductors. Click here to know more.