Physics & Astronomy

Physics & Astronomy

Exploring Novel Topological Insulators and Their Unique Properties

Topological insulators are materials with very special properties. They conduct electricity or light particles on their surface or edges only but not on the…

Physics & Astronomy

New Solution to Longstanding Fusion Challenge at MIT

A class exercise at MIT, aided by industry researchers, has led to an innovative solution to one of the longstanding challenges facing the development of…

Physics & Astronomy

Ultrafast Electron Gun Unveils Atomic Motion in Real Time

One of the most enduring “Holy Grail” experiments in science has been attempts to directly observe atomic motions during structural changes. This prospect…

Physics & Astronomy

Bacterium Pays Off: Moorella Thermoacetica’s Gold Habit

A bacterium named Moorella thermoacetica won't work for free. But UC Berkeley researchers have figured out it has an appetite for gold. And in exchange for…

Physics & Astronomy

Metal Configurations Boost Dye-Sensitized Solar Cell Efficiency

Dye-sensitized solar cells have been considered a sustainable alternative to conventional solar cells for many years, even if their energy yield is not yet…

Physics & Astronomy

Columbia Engineers Create Miniature Kerr Frequency Comb Generator

Optical frequency combs can enable ultrafast processes in physics, biology, and chemistry, as well as improve communication and navigation, medical testing,…

Physics & Astronomy

Discovering New Worlds: Insights Into Planetary Composition

Is there a second Earth out there in space? Our knowledge of planetary systems far, far away is increasing constantly, as new technologies continue to sharpen…

Physics & Astronomy

Exploring the Early Universe: Astronomers’ Innovative Methods

In order to study the early Universe astronomers, have different methods at their disposal: One is to look to very large distances and therefore back in time,…

Physics & Astronomy

Lunar Craters Named After Apollo 8: A Tribute to Exploration

Since the Moon is tidally locked to the Earth — it always has the same side facing the Earth — the Earth will never appear to rise above the surface to…

Physics & Astronomy

Unique Mercury Nuclei Behavior Explained: Insights Unveiled

Back in the 1970s, fluctuations in the size of atomic nuclei were observed during measurements of the optical spectra of electrons in the atomic shells of…

Physics & Astronomy

Cassini Mission results: Particles rich in silicates and water ice detected in saturn’s ring rain

A year ago, the Cassini spacecraft burned up in the atmosphere of the planet Saturn – a spectacular end to one of the most successful missions in space…

Physics & Astronomy

Newly detected microquasar gamma-rays 'call for new ideas'

The first-ever detection of highly energetic radiation from a microquasar has astrophysicists scrambling for new theories to explain the extreme particle…

Physics & Astronomy

New Nursery for Superpowered Photons Discovered by Scientists

Their findings appear in the Oct. 4, 2018, issue of Nature. Among the coauthors are Petra Huentemeyer, a professor of physics; Henrike Fleischhack, a…

Physics & Astronomy

Quantum Fluid Breakthrough: Photoexcitation Reaction Insights

In his research, Markus Koch, Associate Professor at the Institute of Experimental Physics of Graz University of Technology (TU Graz), concentrates on…

Physics & Astronomy

Early Universe’s Faint Glow: New Insights on Cosmic Hydrogen

An international team from some ten scientific institutions has shown that almost the whole of the early universe shows a faint glow in the Lyman-alpha line….

Physics & Astronomy

Markus Koch’s Breakthrough Research in Quantum Physics

In his research, Markus Koch, Associate Professor at the Institute of Experimental Physics of Graz University of Technology (TU Graz), concentrates on…

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