Computer Sciences

All Bitcoin mining should be environmentally friendly

The rise in popularity of cryptocurrencies such as Bitcoin has the potential to change how we view money. At the same time, governments and societies are worried that the anonymity of these cashless transactions could allow ...

Engineering

Nature can help solve optimization problems

Today's best digital computers still struggle to solve, in a practical time frame, a certain class of problem: combinatorial optimization problems, or those that involve combing through large sets of possibilities to find ...

Computer Sciences

A new genetic algorithm for traffic control optimization

Researchers at the University of Technology Sydney and DATA61 have recently developed a new method for optimizing the timing of signals in urban environments under severe traffic conditions. Their approach, presented in a ...

Computer Sciences

Google's researchers explore quantum annealing advantages

Since 2013, Google and NASA have worked on code designed for a quantum machine bought from D-Wave. Google Research Blog said Tuesday that Quantum AI lab researchers report in a new paper that has yet to be peer-reviewed that ...