In a darkened, hangar-like space inside MIT’s Building 41, a small, Roomba-like robot is trying to make up its mind. Standing in its path is an obstacle — a human pedestrian who’s pacing back and forth. To get to the other side of the room, the robot has to first determine where the pedestrian is, then choose the optimal route to avoid a close encounter.
Huygens Titan is lightweight software that indexes, finds and shows 2-D to 5-D microscopic image...
Playing violent video games in 3-D makes everything seem more real — and that may have troubling...
The Jefferson Project announced new milestones in a multimillion-dollar collaboration that seeks...
NVIDIA is looking for a dozen would-be competitors for next year’s Early Stage Challenge, which takes place as part of its Emerging Companies Summit (ECS). In this seventh annual contest, hot young startups using GPUs vie for a single $100,000 grand prize.
The Oil and Gas High Performance Computing (HPC) Workshop, hosted annually at Rice University, is the premier meeting place for discussion of challenges and opportunities around high performance computing, information technology, and computational science and engineering.
NASA has formally delivered to Alaskan officials a new technology that could help pilots flying over the vast wilderness expanses of the northern-most state. The technology is designed to help pilots make better flight decisions, especially when disconnected from the Internet, telephone, flight services and other data sources normally used by pilots.
Technology is putting complex topics like severe weather and climate change on the map — literally. Mapping data associated with specific geographic locations is a powerful way to glean new and improved knowledge from data collections and to explain the results to policymakers and the public. Particularly useful is the ability to layer different kinds of geospatial data on top of one another and see how they interact.
StarDrop 5.5 is a suite of software for guiding decisions in drug discovery, helping project teams quickly identify high-quality compounds. It works by evaluating complex data, which is often uncertain because of experimental variability or predictive error.
Sentira is a desktop application designed to provide elegant and dynamic visualization for compound data. The software is applicable across many fields of chemistry, enabling users to quickly find patterns in compound data, visualize structure-activity relationships and present and report results.
Some mysteries of science can only be explained on a nanometer scale — even smaller than a single strand of human DNA, which is about 2.5 nanometers wide. At this scale, scientists can investigate the structure and behavior of proteins that help our bodies fight infectious microbes, and even catch chemical reactions in action. To resolve these very fine details, they rely on synchrotron light sources like the ALS at Berkeley Lab.
University of Hawaii at Manoa astronomer R. Brent Tully has led an international team of astronomers in defining the contours of the immense supercluster of galaxies containing our own Milky Way. They have named the supercluster “Laniakea,” meaning “immense heaven” in Hawaiian.
Hummingbirds can hover so well they seem to float in mid-air. With the help of a supercomputer, Vanderbilt University mechanical engineer Haoxiang Luo has fleshed out some of the secrets of how hummingbirds hover, flight that's more similar to that of an insect than the typical bird.
NASA's Tropical Rainfall Measuring Mission or TRMM Satellite provided a look under the hood of Hurricane Cristobal as it moved north and paralleling the U.S. East Coast. NASA's HS3 hurricane mission also investigated the storm. Cristobal is close enough to the coast to trigger high surf advisories.
Recently, the Harvard-Smithsonian Center for Astrophysics unveiled an unprecedented simulation of the universe’s development. Called the Illustris project, the simulation depicts more than 13 billion years of cosmic evolution across a cube of the universe that’s 350-million-light-years on each side. But why was it important to conduct such a simulation?
In the age of big data, visualization tools are vital. With a single glance at a graphic display, a human being can recognize patterns that a computer might fail to find even after hours of analysis. But what if there are aberrations in the patterns? Or what if there’s just a suggestion of a visual pattern that’s not distinct enough to justify any strong inferences? Or what if the pattern is clear, but not what was to be expected?
NCSA’s Blue Waters project will offer a graduate course on High Performance Visualization for Large-Scale Scientific Data Analytics in Spring 2015 and is seeking university partners who are interested in offering the course for credit to their students. This semester-long online course will include video lectures, quizzes and homework assignments and will provide students with free access to the Blue Waters supercomputer.
Proficy HMI/SCADA - iFIX 5.8 is designed to enable users to drive better analytics and leverage more reliability, flexibility and scalability across the enterprise. The real-time information management and SCADA solution includes latest-generation visualization tools and a control engine.
FLOW-3D 11 features FlowSight, an advanced visualization tool based on the EnSight post-processor, which offers powerful ways to analyze, visualize and communicate simulation data. Its capabilities include the ability to analyze and compare multiple simulation results simultaneously, volume rendering and a CFD calculator, as well as flipbooks.
Every trillionth of a second, Panagiotis Grammatikopoulos calculates the location of each individual atom in a particle based on where it is and which forces apply. He uses a computer program to make the calculations, and then animates the motion of the atoms using visualization software. The resulting animation illuminates what happens, atom-by-atom, when two nanoparticles collide.
In the middle of the 19th century, the massive binary system Eta Carinae underwent an eruption that ejected at least 10 times the sun's mass and made it the second-brightest star in the sky. Now, a team of astronomers has used extensive new observations to create the first high-resolution 3-D model of the expanding cloud produced by this outburst.
A stunning video based on fossils of a 410-million-year-old arachnid — one of the first predators on land — recreates the animal walking. Researchers used exceptionally preserved fossils from the Natural History Museum in London to create the video showing the most likely walking gait of the animal; the study is published in a special issue of the Journal of Paleontology.
At a busy shopping mall, shoppers walk by store windows to find attractive items to purchase. Through the windows, shoppers can see the products displayed, but may have a hard time imagining doing something beyond just looking, such as touching the displayed items or communicating with sales assistants inside the store. With TransWall, however, window shopping could become more fun and real than ever before.
Researchers from Westinghouse Electric Company and the Consortium for Advanced Simulation of LWRs (CASL), a U.S. Department of Energy (DOE) Innovation Hub, performed core physics simulations of the AP1000® PWR startup core using CASL’s Virtual Environment for Reactor Application (VERA).
IDC has announced the availability of the first in-depth forecasts for high performance data analysis (HPDA), the fast-growing worldwide market for big data workloads that use high performance computing resources. IDC forecasts that the server market for HPDA will grow rapidly at 23.5 percent compound annual growth rate (CAGR) to reach $2.7 billion in 2018 and the related storage market will expand to about $1.6 billion in the same year
Like a Formula One race car stuck in a traffic jam, HPC hardware performance is frequently hampered by HPC software. This is because some of the most widely used application codes have not been updated for years, if ever, leaving them unable to leverage advances in parallel systems. As hardware power moves toward exascale, the imbalance between hardware and software will only get worse. The problem of updating essential scientific ...
In a sport where milliseconds matter, the 2012 U.S. Women’s Olympic cycling team found their competitive edge in an unlikely place – data science. The team went from a five-second deficit at the world championships to earning a Silver medal in the 2012 London Olympics — a triumphant feat that was achieved not only through dedication and athletic ability, but also through enhancing training with insights gained from analyzing big data.
NASA mission priorities were explored by five winners of the 2014 International Space Apps Challenge, a worldwide "hackathon" to spark innovation with direct application to future space missions and improve life on Earth. NASA judges have selected five challenge winners, and the global social media community selected a People’s Choice fan favorite.
Tropical cyclones worldwide are moving out of the tropics and more toward the poles and generally larger populations, likely because of global warming, a surprising new study finds. Atlantic hurricanes, however, don't follow this trend.
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