Manufacturing Bits: May 21


World’s loudest underwater sound A group of researchers hit tiny jets of water with a high-power X-ray laser, creating a record for the world’s loudest underwater sound. The intensity of the blast resulted in an underwater sound with an intensity greater than 270 decibels (dB). That’s greater than the intensity of a rocket launch or equivalent of creating electrical power for a city o... » read more

Power/Performance Bits: Nov. 7


Speeding up MRAM Researchers at UC Berkeley and UC Riverside developed an ultrafast method for electrically controlling magnetism in certain metals, which could lead to increased performance for magnetic RAM. While the nonvolatility of MRAM is a boon, speeding up the writing of a single bit of information to less than 10 nanoseconds has been a challenge. “The development of a non-volatile... » read more

System Bits: Feb. 7


Large scale quantum computer blueprint An international team comprised of researchers from the University of Sussex, Google, Aarhus University, RIKEN, and Siegen University recently unveiled what they say is the first practical blueprint for how to build a quantum computer. The team asserted that once built, the computer would have the potential to answer many questions in science; create n... » read more