Science invention
Cutting machine Gerbercutter Z7 saves 10% of materials
Launched by Gerber Technology in early July, it can cut high-precision, difficult-to-handle materials used in many different areas such as automobiles, aviation and appa…
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Science invention
Money in ... universe
Looks like a beautiful clear coin, but this round plastic can withstand the extreme pressure when traveling into space. Special money has just been announced by scientis…
Science invention
Put the sky in the house
The darkest offices or apartments will also be well lit by a modern ceiling that creates a clear-cut sky view all year round.
Science invention
Terahertz frequency generator (THz) uses high temperature superconducting materials.
Electromagnetic radiation in the THz frequency band (1012 Hz) can yield enormous applications, from detecting explosives to cancer diagnosis and treatment.
Science invention
Black hole created from light
Professor Ulf Leonhardt and Dr. Friedrich König used high-intensity light pulses to create an artificial 'event horizon' - a feature that identifies a black hole and is…
Science invention
High-temperature superconducting materials based on iron
For more than twenty years, physicists have been unable to accurately explain the phenomenon of high-temperature superconductors, which seem to occur only in special gro…
Science invention
New sensors serve medicine and military
US scientists are developing a type of sensor that is smaller than rice grain, has a very high sensitivity, can be widely used in medicine and military.
Science invention
Negative refractive index in iron materials from natural metal in high frequency range
Physicists in Germany claim they have for the first time discovered a material with a natural negative refractive index, instead of the usual positive refractive index.…
Science invention
Unexpected properties of high-temperature superconductors
Areas with small and isolated superconductivity exist within these substances at temperatures higher than previously known temperatures, according to a study by Princeto…
Science invention
Significantly improve the mechanical properties of nano-soft crystalline materials
Researchers at the US Naval Laboratory and Clark Atlanta University have improved the technique of using cobalt (Co) bands to significantly improve the toughness of old…
Science invention
Can nano-sized stripes be an important reason for superconductivity?
A team in Germany has discovered the existence of special structures in the form of nanometer-sized stripes (nanostripe) in a high-temperature superconducting compound m…
Science invention
Physicists set the 'speed limit' for superconducting magnetic fields in the future
A team of researchers led by Northwestern University physicists has identified a high-temperature superconductor - Bi-2212, a bismuth-containing compound that can be sui…
Science invention
Positioning rays have the ability to 'hunt' mines buried deep underground
Scientists at the Lincoln Laboratory at the MIT Institute are developing a high-definition sound beam, capable of detecting mines buried deep underground from a safe dis…
Science invention
Sound pulses surpass the speed of light
A group of high school and college teachers and students succeeded in transmitting sound pulses at a rate faster than the speed of light, at least according to what we k…
Science invention
History of glass industry
From the stained-glass windows of medieval churches to the famous mirrors in Renaissance Venecia, glass panels have given us the protection of the environment and at the…