An experiment at the Department of Energy’s SLAC National Accelerator Laboratory provided the first fleeting glimpse of the atomic structure of a material as it entered a state resembling room-temperature superconductivity – a long-sought phenomenon in which materials might conduct electricity with 100 percent efficiency under everyday conditions.
A study of "MY Camelopardalis" binary system shows that the most massive stars are made up by merging with other smaller stars, as predicted by theoretical models.
Leaders in science, engineering, government, and industry will address fast-moving opportunities and challenges in the field of “big data” at the Virginia Summit on Science, Engineering, and Medicine.
This 6x image of myxomycete sp (slime mold) received an Image of Distinction designation in the 2013 Nikon Small World Photomicrophotography Competition, which recognizes excellence in photography with the optical microscope. the photo was taken using episcopic illumination by Philippe Verrees of Knokke-Heist, Belgium.
The results of four years of observations from the ESA's Planck satellite reveals relic radiation (the most ancient light in the Universe). This light has been measured precisely across the entire sky for the first time, in both intensity and polarization, thereby producing the oldest image of the Universe. This primordial light lets us "see" some of the most elusive particles in the Universe: dark matter and relic neutrinos.
Engineers have invented a revolutionary coating material that can help cool buildings, even on sunny days, by radiating heat away from the buildings and sending it directly into space. The heart of the invention is an ultrathin, multilayered material that deals with light, both invisible and visible, in a new way.
A University of Texas at Dallas professor applied robot control theory to enable powered prosthetics to dynamically respond to the wearer’s environment and help amputees walk.
Two ICT initiatives are filling technology headlines these days, promising to revolutionize computing, business practice, education and most areas of knowledge one can think of.
This photo of the ventral side of Lepidozia reptans (a leafy liverwort, bryophyte plant) received an Image of Distinction designation in the 2013 Nikon Small World Photomicrophotography Competition, which recognizes excellence in photography with the optical microscope. The image was captured by Magdalena Turzańska of the University of Wroclaw, Institute of Experimental Biology, Department of Developmental Plant Biology in Wrocław, Poland.
Geckos have fascinated people for hundreds of years. Scientists have been especially intrigued by these lizards, and have studied a variety of features such as the adhesive toe pads on the underside of gecko feet with which geckos attach to surfaces with remarkable strength. One question that has captivated researchers is: Is the strength of this adhesion determined by the gecko or is it somehow intrinsic to the adhesive system?
Biological engineers have created a new computer model that allows them to design the most complex three-dimensional DNA shapes ever produced, including rings, bowls, and geometric structures such as icosahedrons that resemble viral particles.
A team of researchers from Argonne National Laboratory and DataDirect Networks (DDN) moved 65 terabytes of data in under just 100 minutes at a recent supercomputing conference.
A mathematician has developed a new way to uncover simple patterns that might underlie apparently complex systems, such as clouds, cracks in materials or the movement of the stockmarket.
Twice each year, a ranking of general purpose systems that are in common use for high-end applications is compiled and published by the TOP500 Project. Most recently released at the SC14 conference, this “much anticipated, much watched and much debated twice-yearly event” reveals the 500 most powerful commercially available computer systems, ranked by their performance on the LINPACK Benchmark.
This 20x photo of Urania ripheus (Madagascan Sunset Moth) received an Image of Distinction designation in the 2013 Nikon Small World Photomicrophotography Competition, which recognizes excellence in photography with the optical microscope. Mr. Laurie Knight of Maidstone, Kent, UK captured the moth with focus stacked, twin flash front illumination.