GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

The Eiffel Tower grows taller in summer due to thermal expansion. While this effect is common in most metals, it poses ...

Most metals expand when their temperature rises. The Eiffel Tower, for example, is about 10 to 15 centimeters taller in ...

Department of Materials Science and Engineering and the Russell Berrie Nanotechnology Institute, Technion−Israel Institute of Technology, Haifa 3200003, Israel ...

VortexLattice is a comprehensive pure-Julia implementation of the vortex lattice method for both steady and unsteady flow conditions. It is designed to be fast, accurate (within theoretical ...

Structures are one of the most interesting features in Minecraft. They are generated in various biomes and are different in sizes, shapes, blocks, and mob spawns. When you first enter a new world ...

Researchers at Tokyo Metropolitan University have discovered a novel superconducting material by synthesizing a new transition metal zirconide with varying iron-to-nickel ratios. The study was ...

The iron lung, conceptualized in the late 1920s, was most notably the first line of defense against polio during the epidemics that occurred between 1948 to 1955. The device saved the lives of ...

(a) Crystal structure of the team’s new material. (b) The lengths of repeating unit cells (lattice constants) as a function of iron to nickel ratio. (c) Transition temperatures as a function of ...

Last spring, when the sculpture — briefly titled “Steel Horse” and then “Pegasus” by the artist, but popularly known as Iron Horse — was extricated from a concrete pad in a cornfield ...

Some workers were suspected to have been trapped under the debris after a coal hopper, a big iron structure, collapsed inside a cement factory at Rajgangpur in Odisha's Sundargarh district on ...