Physics & Astronomy

Physics & Astronomy

Poetry in Motion: Rare Polar Ring Galaxy Captured in New Image

These words, which open Shelley’s poem “When the Lamp is Shattered,” employ visions of nature to symbolize life in decay and rebirth. It's as if he had somehow…

Physics & Astronomy

NASA’s Atom Optics Breakthrough for Detecting the Imperceptible

A team of researchers at NASA's Goddard Space Flight Center in Greenbelt, Md., Stanford University in California, and AOSense, Inc., in Sunnyvale, Calif.,…

Physics & Astronomy

How Short Booms Affect Focus: Insights for Architects

Noise can be distracting, especially to a person trying to concentrate on a difficult task. Studying annoying noises helps architects design better building…

Physics & Astronomy

Modeling Football Hits: Understanding Helmet Impact on Brain

Hard collisions can lead to player concussions, but the physics of how the impact of a helmet hit transfers to the brain are not well understood. A research…

Physics & Astronomy

Keck Observatory Reveals New Insights into Uranus’ Weather

Now, however, thanks to a new technique applied at the Keck Observatory, Uranus is coming into sharp focus through high-resolution infrared images, revealing…

Physics & Astronomy

Next-Gen Microsensors: Caltech’s Ultrasensitive Accelerometer

Thanks to an ultrasensitive accelerometer—a type of motion detector—developed by researchers at the California Institute of Technology (Caltech) and the…

Physics & Astronomy

Tiny travelers from deep space could assist in healing Fukushima’s nuclear scar

Researchers examine use of cosmic-ray radiography on damaged reactor coresResearchers from Los Alamos National Laboratory have devised a method to use cosmic…

Physics & Astronomy

New Research Unveils Plasma-Liquid Chemistry Insights

An interdisciplinary collaboration between researchers at Case Western Reserve University and the University of Notre Dame has revealed a critical interaction…

Physics & Astronomy

The sound in Saturn’s rings: RUB-Physicists explain nonlinear dust acoustic waves in dusty plasmas

Dusty plasmas can be found in many places both in space and in the laboratory. Due to their special properties, dust acoustic waves can propagate inside these…

Physics & Astronomy

Freezing Electrons in Flight

In 1878, a now iconic series of photographs instantly solved a long-standing mystery: Does a galloping horse touch the ground at all times? (It doesn’t.) The…

Physics & Astronomy

Weizmann Scientists Observe Quantum Effects in Cold Chemistry

A Weizmann Institute of Science team has now confirmed this experimentally; their results will not only provide insight into processes in the intriguing…

Physics & Astronomy

Building Layer Cakes with Atomic Precision for Nanoscale Power

The team used individual one-atom-thick crystals to construct a multilayer cake that works as a nanoscale electric transformer. Graphene, isolated for the…

Physics & Astronomy

Huygens Probe: Journey of Bounce and Skid on Titan

The Huygens probe, ferried to Saturn's moon Titan by NASA's Cassini spacecraft, bounced, slid and wobbled its way to rest in the 10 seconds after touching down…

Physics & Astronomy

Galaxies Devouring Galaxies: New Discoveries in Astronomy

Using gravitational “lenses” in space, University of Utah astronomers discovered that the centers of the biggest galaxies are growing denser – evidence of…

Physics & Astronomy

Suomi NPP Satellite Captures Stunning Auroras Over North America

Three days later, the storm from the Sun stirred up the magnetic field around Earth and produced gorgeous displays of northern lights. NASA satellites track…

Physics & Astronomy

Extending Einstein’s Theory Beyond Light Speed

Einstein’s theory holds that nothing could move faster than the speed of light, but Professor Jim Hill and Dr Barry Cox in the University’s School of…

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