For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...

The development of monolithic arrays of high-power, single-mode semiconductor lasers is set to bring big benefits to the printing, coding and marking industries. Printing is arguably one of the most ...