The modern world is filled with macroscopic machines that perform work that we either find demanding or function in places or on length scales in which we cannot act. To date however, we have yet to develop a functional nanotechnology that operates on the scale of molecules or assemblies of …

Blockchain is a transformative technology for the two billion people in the world currently underserved by financial institutions. The technology has the potential to enhance privacy, security and freedom of conveyance of data. Blockchain is based on open, global infrastructure, decentralized public ledger of transactions that no one person or …