An interstellar mystery of why stars form has been solved thanks to the most realistic supercomputer simulations of galaxies yet made.
A rare weather phenomenon at the Grand Canyon had...
Swiss researchers have suspended the testing of...
Scientists are developing a new kind of “smart...
Researchers at Swinburne University of Technology have discovered an instability in gold nanoparticles that is critical for their application in future technology. Gold nanorods are important building blocks for future applications in solar cells, cancer therapy and optical circuitry.
Generating the equivalent of a trillion light bulbs – more power than the whole national grid, but delivered in incredibly short flashes, a new international science facility will give British researchers unprecedented access to the inner working of cells.
A team from the University of Arizona and eight Southwestern electric utility companies has built a pioneering web portal that provides insight into renewable energy sources and how they contribute to the region’s electricity grid.
If you are away from the bustle of the city these holidays, then try your luck at spotting a faint comet in the northern sky. Comet Lovejoy C/2014 Q2 is the fifth comet to be discovered by Brisbane amateur astronomer Terry Lovejoy. Comets are the only astronomical objects that are automatically named for the person who found them.
EPFL scientists take a significant step in our understanding of superconductivity by studying the strange quantum events in a unique superconducting material.
A German-Spanish team working with researchers from the Max Planck Institute for Nuclear Physics in Heidelberg has now become the first to image the motion of the two electrons in a helium atom and even to control this electronic partner dance.
At Penn State, a group led by Melik Demirel, professor of engineering science and mechanics, is designing a biodegradable plastic from structural proteins that could help clean up the world's oceans and solve an interesting set of other problems along the way.
Spotting molecule-sized features may become both easier and more accurate with a sensor developed at NIST. With their new design, NIST scientists may have found a way to sidestep some of the problems in calibrating atomic force microscopes (AFMs). The AFM is one of the main scientific workhorses of the nano age.
In a development that holds promise for future magnetic memory and logic devices, researchers have successfully used an electric field to reverse the magnetization direction in a multiferroic spintronic device at room temperature. This demonstration, which runs counter to conventional scientific wisdom, points a new way towards spintronics and smaller, faster and cheaper ways of storing and processing data.
Univ. of California, Los Angeles researchers have developed a lens-free microscope that can be used to detect the presence of cancer or other cell-level abnormalities with the same accuracy as larger and more expensive optical microscopes. The invention could lead to less expensive and more portable technology for performing common examinations of tissue, blood and other biomedical specimens.
Scientists have used advanced microscopy to carve out nanoscale designs on the surface of a new class of ionic polymer materials for the first time. The study provides new evidence that atomic force microscopy, or AFM, could be used to precisely fabricate materials needed for increasingly smaller devices.
More than 90% of cancer-related deaths are caused by the spread of cancer cells from their primary tumor site to other areas of the body. A new study has identified how one important gene helps cancer cells break free from the primary tumor.
Mistletoe hanging in doorways announces that the holidays are just around the corner. For some people, however, the symbolic plant might one day represent more than a kiss at Christmas time: It may mean better liver health. Researchers have found that a compound produced by a particular variety of the plant can help fight obesity-related liver disease in mice.
A new study is helping to answer a longstanding question that has recently moved to the forefront of Earth science: Did our planet make its own water through geologic processes, or did water come to us via icy comets from the far reaches of the solar system? The answer is likely both.
Newly published research provides the first demonstration of how a genetic mutation associated with a common form of albinism leads to the lack of melanin pigments that characterizes the condition. About 1 in 40,000 people worldwide have type 2 oculocutaneous albinism, which has symptoms of unusually light hair and skin coloration, vision problems and reduced protection from sunlight-related skin or eye cancers.