Physics & Astronomy

Physics & Astronomy

Rockets Launching from Poker Flat Research Range on Jan. 26

In the experiment set to launch on Jan. 26, if winds are favorable, researchers from the University of Colorado will use a rocket at the top of its arc 200…

Physics & Astronomy

Hubble Discovers Possible New Record-Holding Galaxy

Astronomers have pushed the NASA/ESA Hubble Space Telescope to its limits by finding what is plausibly the most distant and ancient object in the Universe [1]…

Physics & Astronomy

Hubble Breaks Record: Sees Further Back in Time

This places the object roughly 150 million light years more distant than the previous record holder. The observations provide the best insights yet into the…

Physics & Astronomy

Graphene and 'Spintronics' Combo Looks Promising

Graphene, a two-dimensional crystalline form of carbon, is being touted as a sort of “Holy Grail” of materials. It boasts properties such as a breaking…

Physics & Astronomy

Physicists Reassess Atom Structure and Van der Waals Forces

Van der Waals forces are fundamental for chemistry, biology and physics. However, they are among the weakest known chemical interactions, so they are…

Physics & Astronomy

Graphene and 'spintronics' combo looks promising

Graphene, a two-dimensional crystalline form of carbon, is being touted as a sort of “Holy Grail” of materials. It boasts properties such as a breaking…

Physics & Astronomy

Nanotech Milling Boosts Thermoelectric Performance in Semiconductors

The dramatic increase in the figure of merit, used to measure a material’s relative thermoelectric performance, could pave the way for a new generation of…

Physics & Astronomy

Armchair Nanoribbons Power New Spintronic Device Innovation

In a development that may revolutionize handheld electronics, flat-panel displays, touch panels, electronic ink, and solar cells, as well as drastically reduce…

Physics & Astronomy

New Technique Reduces Defects in LED GaN Thin Films

LED lighting relies on GaN thin films to create the diode structure that produces light. The new technique reduces the number of defects in those films by two…

Physics & Astronomy

Soap Films Solve Variational Math Problems in Physics

“With the aid of soap films we have solved variational mathematical problems, which appear in the formulation of many physical problems”, explains Carlos…

Physics & Astronomy

GRIN Plasmonics: Advancing Innovation in Optical Technologies

They said it could be done and now they’ve done it. What’s more, they did it with a GRIN. A team of researchers with the U.S. Department of Energy (DOE)’s…

Physics & Astronomy

Understanding Chaotic Signal Transmission in the Brain

The dynamics behind signal transmission in the brain are extremely chaotic. This conclusion has been reached by scientists from the Max Planck Institute for…

Physics & Astronomy

Curved Carbon: A Game Changer for Future Electronics

Researchers from the Nano-Science Center at the Niels Bohr Institute, University of Copenhagen, in collaboration with Japanese researchers, have shown how…

Physics & Astronomy

Swift survey finds 'missing' active galaxies

An international team of scientists using data from NASA's Swift satellite confirms the existence of a largely unseen population of black-hole-powered…

Physics & Astronomy

NASA’s Glory Satellite Set for Launch on Feb. 23

Glory is scheduled to launch from Vandenberg Air Force Base in California on Feb. 23 at 5:09 a.m. EST. It will join a fleet called the Afternoon Constellation…

Physics & Astronomy

Microtechnology: An alignment assignment

Microelectromechanical systems (MEMS), which consist of tiny moving parts driven by electrical signals, have found ready applications in optical communication…

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