Richard Branson Hosts Extreme Tech Challenge, Names Blockchain and Cryptocurrency Power Ledger as Top Prize Winner

The results of Extreme Tech Challenge (XTC), billed as the world’s largest startup competition, have just been announced, with the top prize going to Power Ledger, an Australian company utilizing blockchain technology to trade and promote clean energy around the world. XTC finals were held at Richard Branson’s Necker Island in the British Virgin Islands […]