Disturbing a mix of two liquids can yield some surprising effects. For example, if one portion of the mixture is brought to a different composition, it starts a process called diffusion, which continues until the liquid mix ...
(Phys.org)—Astrophysicists from Germany and France have recently performed very high energy studies of the pulsar wind nebula (PWN) designated HESS J1825−137. The findings, presented in a paper published Oct. 27 on arXiv.org, ...
For decades, advances in electronics and optics have driven progress in information technology, energy and biomedicine. Now researchers at the University of Arizona are pioneering a new field—phononics, the science of sound—with ...
Humanity's next visitor to the solar system's innermost planet remains on track for April 2018, according to the project's scientist. The BepiColombo mission, being developed jointly by the European Space Agency (ESA) and ...
When you see how difficult it is to get even next week's weather forecast right, you can imagine the challenges researchers are faced with when it comes to predicting the weather decades from now.
(Phys.org)—The Jumping Frenchmen of Maine is a puzzling neurological syndrome named after a few peculiar 19th-century lumberjacks. Their defining symptom was an unnaturally exaggerated jumping reflex when startled. Georges ...
Electrical resistance is a simple concept: Rather like friction slowing down an object rolling on a surface, resistance slows the flow of electrons through a conductive material. But two physicists have now found that electrons ...
Researchers at the University of Georgia, working with the International Peanut Genome Initiative, have discovered that a wild plant from Bolivia is a "living relic" of the prehistoric origins of the cultivated peanut species.
Generally, organic conductors has disorder structures so charge transfers from one place with high conductivity to another place with high conductivity. In such occasions, Coulomb blockade of charge transport takes place. ...
Endowed with renewable resources, such as wind, sun, geothermal and hydro, the country is still relying on coal and other fossil fuels to produce its energy. Forward-looking public policies could make the difference and lead ...
