gaday999 (18)in #news • 6 years agoNext-generation photodetector cameraTesting tools and technologies for refueling and repairing satellites in orbit won't be the only demonstration taking…gaday999 (18)in #undefined • 6 years agoGenesis City using blockchain to build virtual cityA virtual world based on blockchain technology and financed by an ICO is selling ‘plots of land’ for up to $200,000.…
