The Hubble Space Telescope has captured our cosmos at its most colorful. A new NASA panorama looking deep and far into the universe for the first time includes ultraviolet light, which is normally not visible to the human eye. It shows up in the photo as bright baby blue with spinning galaxies, which are about 5 to 10 billion years old, not too old or young in cosmic terms.
Last year Dr. Justin Yates, assistant professor, Department of Industrial and Systems Engineering, was presented the opportunity to build a team of students to partner with Citizens in Space and the United States Rocket Academy in designing and building a device that would carry experiments...
Conexant Systems Inc. (Irvine, CA) announced the CX20952, a new HD Audio CODEC that enables high quality audio on computers and tablets with low power consumption, two cap-free headphone amplifiers, and a fully-integrated Class-D amplifier.
Computer scientists at the University of California, San Diego, have developed a tool that allows hardware designers and system builders to test security- a first for the field. One of the tool’s potential uses is described in the May-June issue of IEEE Micro magazine.
Researchers from the University of Twente in the Netherlands have taken the precise art of origami down to the microscopic scale. Using only a drop of water, the scientists have folded flat sheets of silicon nitride into cubes, pyramids, half soccer-ball-shaped bowls and long triangular structures that resemble Toblerone chocolate bars – an omnium-gatherum of geometric objects, which are almost too tiny to see with the naked eye.
As the developing world continues to develop, standards of living and access to technology increases. Unfortunately, as personal computers, laptops and mobile phones become increasingly common so the problem of recycling and disposal of such devices when they become technologically obsolete rises too, according to research published in the International Journal of Environmental Technology and Management.
Patients trying to navigate today's complex medical system with its costly laboratory analyses might prefer a pain-free home diagnostic device, worn on the wrist, that can analyze, continuously record and immediately remedy low electrolyte levels.
<p> Controlling the flow of heat through materials is important for many technologies. While materials with high and low thermal conductivities are available, materials with variable and reversible thermal conductivities are rare, and other than high pressure experiments, only small...
Astronomers are eagerly waiting to begin use of a new instrument to study celestial objects: a high-resolution, mid-infrared spectrograph mounted on NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA), the world's largest flying telescope.
Geneva, 3 June 2014. In a paper published in the journal Nature Communications today, the ALPHA experiment at CERN1's Antiproton Decelerator (AD) reports a measurement of the electric charge of antihydrogen atoms, finding it to be compatible with zero to eight decimal places. Although this result...
Standex-Meder Electronics (Cincinnati, Ohio) announces a new ATEX optocoupler for intrinsically safe circuits. The optocoupler series are tested and certified for extreme/harsh environments such as potentially explosive atmospheres so they will not become an ignition point when subjected to short circuits or adjacent component failures.
President Barack Obama's plan to curb power plant pollution put Democrats running for office in coal country in a tough spot on Monday: Criticize their president, or side with him and become part of what could be a major drag on their region's economy.
President Barack Obama's ambitious plan to reduce the gases blamed for global warming from the nation's power plants gives many coal-dependent states more lenient restrictions and won't necessarily be the primary reason coal-fired power plants will be retired.
Apple's Mac operating system will have easier ways to share and search, while the iOS software for iPhones and iPads is getting new features for keeping tabs on your health and controlling home devices. Apple executive Craig Federighi said data from various fitness-related devices now live in silos, so you can't get a comprehensive picture of your health. He said that will change with HealthKit in iOS 8.
Apple is expanding into home and health management as the company tries to turn its iPhones, iPads and Mac computers into an interchangeable network of devices that serve as a hub of people's increasingly digital lives. The new tools for tracking health and controlling household appliances are part of updated operating systems that Apple unveiled Monday in San Francisco at its 25th annual conference for application developers.