A team led by Princeton physicist Ali Yazdani has shown that strong electron interactions play a key role in the superconductivity that has been discovered in graphene, a material made up of single-layer sheets of carbon atoms.

Major work is underway on the CERN Large Hadron Collider (LHC) with the extraction of magnets from the accelerator tunnel. During the second long shutdown, 22 of these large magnet components (including 19 dipoles) have to be replaced, especially as several have been showing operating deficiencies.

Brought from Italy's Gran Sasso National Laboratory two years ago, ICARUS—an outdated acronym for Imaging Cosmic And Rare Underground Signals—will soon start a second life seeking perhaps the strangest particles physicists have dreamed up, oddballs called sterile neutrinos. Icarus will resume the neutrino hunt at Fermilab. If they exist, sterile...

NASA scientists are exploring how aerogel, a translucent, Styrofoam-like material, could be used as a building material on Mars. Aerogel retains heat; structures built with it could raise temperatures enough to melt water ice on the Martian surface.

Under North Dakota House Bill 1166, freeze branding became a legal method for ranchers to show ownership of cattle, according the North Dakota Stockmen’s Association. Freeze branding uses dry ice or liquid nitrogen to cool a branding iron, which is then pressed into an animal’s hide to mark it for...

Chart liquid nitrogen dosing technology supports and expands the distribution of Cold Brewed Coffee. Liquid nitrogen dosing adds pressure in the can for the packaging process.