Artistic rendition of a piece of the Mundrabilla meteorite over a protoplanetary nebula; Mundrabilla over Galaxy 4. Image courtesy of James Wampler, UC San Diego (Lens flare from: shutr.bz/3bpa4LV; Galactic disc from L. Calcada/ESO: bit.ly/2Uv6vNt bit.ly/2QGjzyC; Chunk of Mundrabilla, image by James Wampler) Scientists at UC San Diego and Brookhaven […]

Scanning tunnelling microscope installed in a helium cooling device seen from below (with the sample stage removed). The mechanism for positioning the microscope tip above the sample surface is visible (center of image). Credit: Simon Diesch Generally speaking, magnetism and the lossless flow of electrical current (“superconductivity”) are competing phenomena […]

Credit: ORNL A laser pulse, a special material, an extraordinary property which appears inexplicably. These are the main elements that emerge from a research conducted by an international team, coordinated by Michele Fabrizio and comprising Andrea Nava and Erio Tosatti from SISSA, Claudio Giannetti from the Università Cattolica di Brescia […]