Physics & Astronomy

Physics & Astronomy

IBEX Reveals Interstellar Material Beyond Our Solar System

The sun pumps the inside of the bubble full of solar particles that stream out to the edge until they collide with the material that fills the rest of the…

Physics & Astronomy

Scientist Recounts Superconductivity Discovery

Ashburn's path also included a love of science, especially mathematics.All of those factors were in play 25 years ago when Ashburn, then a first year physics…

Physics & Astronomy

Many Bodies Create One Coherent Burst of Light

In a flash, the world changed for Tim Noe – and for physicists who study what they call many-body problems.The Rice University graduate student was the first…

Physics & Astronomy

Nano-Size Ion Exchange Particles Show Great Potential

Researchers at the U.S. Department of Energy's Savannah River National Laboratory have successfully shown that they can replace useful little particles of…

Physics & Astronomy

Scientists Observe Sloshing Galaxy Cluster Using X-Ray Data

The scientists are studying the hot (30 million degree) gas using X-ray data from NASA's Chandra X-ray Observatory and optical data from the Very Large…

Physics & Astronomy

Earth's Energy Budget Remained Out of Balance Despite Unusually Low Solar Activity

The study offers an updated calculation of the Earth's energy imbalance, the difference between the amount of solar energy absorbed by Earth's surface and the…

Physics & Astronomy

Ferroelectric switching discovered for first time in soft biological tissue

The researchers found that the wall of the aorta, the largest blood vessel carrying blood from the heart, exhibits ferroelectricity, a response to an electric…

Physics & Astronomy

Exploring Solar System Origins: Insights from Global Experts

After positive evaluation by an international team of experts, the Priority Programme (SPP 1385) “The First Ten Million Years of the Solar System” supported by…

Physics & Astronomy

Oxygen Molecule Stability at 1.9 Terapascal Revealed

Using computer simulations, a RUB researcher has shown that the oxygen molecule (O2) is stable up to pressures of 1.9 terapascal, which is about nineteen…

Physics & Astronomy

Maximizing CT-Scan Benefits: New Approaches Unveiled

X-ray photography has been used for decades for medical purposes. Now, scientists have found new ways of obtaining precise and comprehensive data from x-ray…

Physics & Astronomy

Speed Limit on the Quantum Highway: New Insights Unveiled

A quantum computer based on quantum particles instead of classical bits, can in principle outperform any classical computer. However, it still remains an open…

Physics & Astronomy

Physicists Unveil Innovative Light Source for Single Photon Emission

Why are researchers interested in light sources that are able to emit single particles of light? “Such light sources are a basic requirement for the…

Physics & Astronomy

Vesta’s Polar Regions May Harbor Hidden Water Ice

“Near the north and south poles, the conditions appear to be favorable for water ice to exist beneath the surface,” says Timothy Stubbs of NASA's Goddard Space…

Physics & Astronomy

First Atomic X-Ray Laser Created by Scientists at SLAC

The researchers, reporting today in Nature, aimed SLAC's Linac Coherent Light Source (LCLS) at a capsule of neon gas, setting off an avalanche of X-ray…

Physics & Astronomy

Rice lab mimics Jupiter's Trojan asteroids inside a single atom

Rice University physicists have gone to extremes to prove that Isaac Newton's classical laws of motion can apply in the atomic world: They've built an accurate…

Physics & Astronomy

Bilayer Graphene: New Insights as an Insulator

A research team led by physicists at the University of California, Riverside has identified a property of “bilayer graphene” (BLG) that the researchers say is…

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