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$Gallium indium forms fractal patterns with the application of low voltage. Image credit: North Carolina State University.$

Voltage-Driven Liquid Metal Forms Snowflake-Like Fractals

Oct 31, 2017 by News Staff

A team of scientists at North Carolina State University has demonstrated that a gallium-based liquid metal alloy forms snowflake-like fractal patterns...

Artist’s concept of a colony on Mars. Image credit: NASA.

Plasma Technology Could Hold Key to Creating Oxygen Supply on Mars

Oct 19, 2017 by News Staff

A study published in the journal Plasma Sources Science and Technology argues that Mars, with its 96% carbon dioxide (CO2) atmosphere, has nearly ideal...

Artist’s impression of a cloud of trapped antihydrogen atoms. Image credit: Chukman So.

CERN’s BASE Experiment Reports 350-Fold Improved Measurement of Antiproton’s Magnetic Moment

Oct 19, 2017 by News Staff

In a paper published this week in the journal Nature, the BASE collaboration at CERN reports the most precise measurement ever made of the magnetic moment...

This is a graphic depicting formation of flux tube knots in the early Universe. Image credit: Keith Wood, Vanderbilt University.

New Theory Explains Why Our Universe is Three-Dimensional

Oct 18, 2017 by News Staff

According to a new theory proposed by University of Edinburgh Professor Arjun Berera and colleagues, shortly after the Universe came into existence it...

Tokuda et al apply electrical charges to morph liquid metal into 2D shapes. How the electric field creates deformation: (a) a liquid metal blob far from the electrodes and in absence of field is subject to no force; (b) deformation occurs when the blob is in contact with one of the electrodes and an electric voltage is applied across it; (c) deformation in this work as a 2D process. Image credit: INTERACT Lab, University of Sussex.

Programmable Liquid Matter: Researchers Find Way to Morph Liquid Metal into Physical Shapes

Oct 18, 2017 by News Staff

University of Sussex researcher Yutaka Tokuda and co-authors have applied electrical charges to manipulate liquid metal into 2D shapes such as letters...

Artist’s illustration of two merging neutron stars. Image credit: NSF / LIGO / Sonoma State University / A. Simonnet.

Scientists Detect Gravitational Waves from Colliding Neutron Stars

Oct 17, 2017 by News Staff

The LIGO Scientific Collaboration, Virgo Collaboration, and their partners have directly detected gravitational waves — ripples in space and time...

Periodic Table’s Heaviest Elements Alter Theory of Quantum Mechanics

Oct 4, 2017 by News Staff

An international team of chemists led by Florida State University researchers has found that the theory of quantum mechanics does not adequately explain...

Physicists Catch Fourth Gravitational Wave: GW170814

Sep 28, 2017 by News Staff

The LIGO Scientific Collaboration and the Virgo Collaboration report the first joint detection of gravitational waves, ripples in the fabric of space and...

Musician on stage playing an electric guitar. Image credit: Herb1979.

Revolutionary New Electric Guitar String Invented

Sep 24, 2017 by News Staff

An invention by University of St Andrews researcher Jonathan Kemp allows electric guitar strings to be balanced in sensitivity and feel in a way that has...

Researchers from the University of Michigan have uncovered that the cause of turbulence in non-equilibrium atmospheric pressure plasma is due to heat-induced sound waves from the instrument’s electrodes. Image credit: Texas A&M University.

Heat-Induced Sound Waves Drive Turbulence in Plasma Therapy, Study Says

Sep 12, 2017 by Zvi Cramer

Non-equilibrium atmospheric pressure plasma jets are a promising mode of treating a variety of afflictions. However, unpredictable turbulence in the plasma...

Schematic view of a large-scale quantum processor based upon phosphorus (31P) donors in silicon, operated and coupled through the use of an induced electric dipole. Idle qubits have electrons at the interface, leaving the 31P nucleus in the ultra-coherent ionized state. Electrons are partially shifted toward the donor for quantum operations. The sketch shows a possible architecture where a cluster of qubits is locally coupled via the electric dipole, and a subgroup thereof is further coupled to another cluster through interaction with a shared microwave cavity (aqua). Image credit: Guilherme Tosi, University of New South Wales.

Researchers Invent New Architecture for Quantum Computing

Sep 7, 2017 by News Staff

A new architecture, based on so-called ‘flip-flop’ qubits, allows for a silicon quantum processor that can be scaled up without the precise placement...

Zeolitic ice (left) and aeroice (right) are illustrated: their structure can be regarded as combinations of a couple of polyhedral building blocks. In molecular scale, each polygonal face of the polyhedra is made of water molecules (left bottom); yellow lines are hydrogen bonds. Image credit: Masakazu Matsumoto / CC BY 2.0.

Scientists Predict Existence of Ultralow-Density Ices: ‘Aeroices’

Sep 6, 2017 by News Staff

A research team at Okayama University in Japan has theoretically predicted a new class of ice phases, called aeroices, likely the most stable solid phases...

The TinyLev system is composed of the driver board and the single-axis levitator with 72 transducers (arranged as two surfaces, each containing 36 transducers); expanded polystyrene (EPS) particles are trapped at its nodes. Image credit: Marzo et al, doi: 10.1063/1.4989995.

Researchers Develop Home Acoustic Levitator

Aug 16, 2017 by Enrico de Lazaro

A research team at the University of Bristol, UK, has developed a relatively cheap and small acoustic levitator that is capable of holding samples of interest...

A candidate event of light-by-light scattering, a very rare process in which two photons interact and change direction, measured in the ATLAS detector. Image credit: CERN.

CERN Physicists Find Direct Evidence of High Energy Light-By-Light Scattering

Aug 15, 2017 by News Staff

Physicists from the ATLAS experiment, one of the four major experiments at CERN’s Large Hadron Collider (LHC) in Switzerland, have found the first direct...

The artist’s rendering shows how potential ‘wells’ are created for photons in the microresonator through heating with an external laser beam (green). Image credit: David Dung, University of Bonn.

Physicists Experiment with ‘Super-Photons’

Aug 15, 2017 by News Staff

A team of physicists at the University of Bonn in Germany has developed a technique to create optical ‘wells’ for a photonic Bose-Einstein condensate. The...

Professor Chang and co-authors broke the record for the shortest light pulse. Image credit: University of Central Florida.

Shortest Laser Pulse Lasts 53 Attoseconds

Aug 8, 2017 by News Staff

An international group of physicists and engineers, led by Professor Zenghu Chang of the University of Central Florida, has produced the shortest-ever...

Physicists Observe Hyperfine Spectrum of Antihydrogen

Aug 7, 2017 by News Staff

In a paper published in the August 3, 2017 issue of the journal Nature, physicists with the ALPHA collaboration, a multinational project based at CERN,...

Coherent elastic neutrino-nucleus scattering. Image credit: COHERENT Collaboration.

Physicists Observe Elusive Neutrino-Nucleus Interactions for First Time

Aug 4, 2017 by News Staff

A team of physicists with the COHERENT collaboration is the first to detect and characterize coherent elastic scattering of low-energy neutrinos off atomic...

The ATLAS Experiment presented evidence for a first sighting of the Higgs boson decaying to a pair of bottom quarks, with an observed significance of 3.6 sigma. Image credit: ATLAS Collaboration.

Physicists Find Strong Evidence of Higgs Boson Decay to Quarks

Jul 26, 2017 by Enrico de Lazaro

The ATLAS experiment, one of the four major experiments at CERN’s Large Hadron Collider in Switzerland, has reported the first evidence for the decay...