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On two separate occasions in March and April 2012, amateur astronomers reported definite plume-like features developing on Mars.

Mystery Mars Plume: Highest Plume ever observed Baffles Scientists

February 25, 2015 2:15 pm | by ESA | News | Comments

Plumes seen reaching high above the surface of Mars have caused a stir among scientists studying the atmosphere on the Red Planet. On two separate occasions in March and April 2012, amateur astronomers reported definite plume-like features developing on the planet. The plumes were seen rising to altitudes of over 250 kilometers on both occasions. By comparison, similar features seen in the past have not exceeded 100 kilometers.

What to Expect Next from the World’s Largest Particle Accelerator

February 24, 2015 2:37 pm | by Kate Greene, Lawrence Berkley National Laboratory | News | Comments

In March, when researchers flip the switch to the world’s largest, most powerful particle...

Astronomers Discover Massive Celestial Body with Extreme Seasons

February 24, 2015 2:03 pm | by Heidelberg University | News | Comments

Two groups of astronomers have independently discovered a rare planet. The celestial body,...

New Spin on Spintronics: Radiation-resistant Material May Enable Devices in Harsh Environments

February 23, 2015 4:01 pm | by American Institute of Physics (AIP) | News | Comments

A team of researchers is exploring new materials that could yield higher computational speeds...

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Professor Aviad Frydman, a member of Bar-Ilan University’s Department of Physics, directed a study that describes a new method for conducting Higgs physics experiments.

Regular Lab Observes Higgs Mode in Superconducting Materials

February 23, 2015 12:37 pm | by Bar-Ilan University | News | Comments

The Nobel Prize-winning discovery of the Higgs boson — the “God particle” believed responsible for all the mass in the universe — took place in 2012 at CERN’s Large Hadron Collider. But, more than 50 years ago, the first hint of Higgs was inspired by the study of superconductors. Now, a research team has closed a circle, by reporting the first-ever observations of the Higgs mode in superconducting materials.

In this composite image of the Teacup Galaxy, the green colors show the starlight, the blue colors show the gas and the red/yellow colors show the radio emission. The bright yellow blobs in the center of the image show where the radio “jets,” launched by

Supermassive Black Hole Explosively Heating, Blasting Gas around Galaxy Core

February 20, 2015 12:15 pm | by National Radio Astronomy Observatory | News | Comments

Astronomers using the NSF's Very Large Array found surprisingly energetic activity in what they otherwise considered a "boring" galaxy, and their discovery provides important insight on how supermassive black holes can have a catastrophic effect on the galaxies in which they reside

Model of ion (Cl) collision with atomically thin semiconductor (MoSe2). Collision region is shown in blue and zoomed in; red points show initial positions of Cl. The simulation calculates the energy loss of the ion based on the incident and emergent veloc

Algorithm Enables Simulation of Ultrafast Processes

February 20, 2015 12:07 pm | by Rachel Berkowitz, Lawrence Berkeley National Laboratory | News | Comments

Researchers have developed a new algorithm which increases the small time step required by ultrafast phenomena from about one attosecond to about half a femtosecond. This allows them to simulate ultrafast phenomena for systems of around 100 atoms.

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In this April 25, 1979, file photo, Dr. Ernest Sternglass, a professor of radiological physics at the University of Pittsburgh School of Medicine, talks about the dosimeters worn by workers and newsmen during the crisis at Three Mile Island, in Pittsburgh

Physicist whose Work Helped the World to See Armstrong's Historic First Steps Dies

February 20, 2015 8:42 am | by AP | News | Comments

Physicist Ernest Sternglass, whose research helped make it possible for the world to see the first moon walk, has died at age 91 of heart failure. His research helped lead to a sensitive television camera tube that captured low-light lunar action during the 1969 moon landing and U.S. astronaut Neil Armstrong's historic first steps.

Another myth is that scientists look like this. U.S. Army RDECOM/Flickr, CC BY-SA

Seven Myths about Scientists Debunked

February 19, 2015 2:07 pm | by Jeffrey Craig and Marguerite Evans-Galea, Murdoch Childrens Research Institute | Articles | Comments

As scientific researchers, we are often surprised by some of the assumptions made about us by those outside our profession. So we put together a list of common myths we and our colleagues have heard anecdotally regarding scientific researchers.

Earth’s magnetosphere is depicted with the high-energy particles of the Van Allen radiation belts (shown in red) and various processes responsible for accelerating these particles to relativistic energies indicated. The effects of an interplanetary shock

Solar Storm Produces Ultrarelativistic, Killer Electrons in Just Seconds

February 19, 2015 2:05 pm | by Jennifer Chu, MIT | News | Comments

In October 2013, an explosion on the sun’s surface sent a supersonic blast wave of solar wind out into space. This shockwave tore past Mercury and Venus, blitzing by the moon before streaming toward Earth. The shockwave struck a massive blow to the Earth’s magnetic field, setting off a magnetized sound pulse around the planet.

What would a submarine to explore the liquid methane seas of Saturn's Moon Titan look like? This design concept was developed for the NASA Innovative Advanced Concepts (NIAC) Program, by NASA Glenn's COMPASS Team, and technologists and scientists from the

Exploring the Depths of Kraken Mare — by Space Submarine!

February 18, 2015 3:23 pm | by Suzanne Tracy, Editor-in-Chief, Scientific Computing and HPC Source | Blogs | Comments

Named after a legendary sea monster, Kraken Mare is believed to be the largest body of liquid on the surface of Saturn's moon Titan. It extends nearly 150,000 square miles across the moon's north-polar region and is made of liquified hydrocarbons. According to a conference presentation given at the 2015 NASA Institute for Advanced Concepts Symposium, NASA hopes to send a submarine to explore the frigid methane sea by 2040.

Not the Red Planet but Utah, one of the more Mars-like areas on Earth.

Mars is the Next Step for Humanity – We Must Take It

February 18, 2015 9:40 am | by Ashley Dove-Jay, University of Bristol | Articles | Comments

Elon Musk has built a US$12 billion company in an endeavour to pave the way to Mars for humanity. He insists that Mars is a “long-term insurance policy” for “the light of consciousness” in the face of climate change, extinction events, and our recklessness with technology. On the other hand, astronaut Chris Hadfield is sceptical: “Humanity is not going extinct,” he told me.

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A message-carrying "golden record" that NASA's Voyager probe carries, a 12-inch gold-plated copper disk containing sounds and images selected to portray the diversity of life and culture on Earth. (AP Photo/NASA)

Should we call the Cosmos Seeking ET? Hawking, Brin think It's Crazy

February 17, 2015 3:19 pm | by Seth Borenstein, AP Science Writer | News | Comments

Astronomers have their own version of the single person's dilemma: Do you wait by the phone for a call? Or do you make the call yourself and risk getting shot down? Instead of love, of course, astronomers are looking for alien life and, for decades, they have sat by their telescopes waiting to hear from E.T. It didn't happen. Now, some want to beam messages out into the void and invite the closest few thousand worlds to chat or even visit.

©Classical and Quantum Gravity, 2015. Reproduced by permission of IOP Publishing

Code from Interstellar Movie Leads to new Spinning Black Hole Discoveries

February 13, 2015 3:25 pm | by IOP Institute of Physics | News | Comments

The team responsible for the Oscar-nominated visual effects at the center of Christopher Nolan’s epic, Interstellar, have turned science fiction into science fact by providing new insights into the powerful effects of black holes. The team describes innovative computer code used to generate the film’s iconic images of the wormhole, black hole and various celestial objects, and explains how the code has led them to new science discoveries.

Val Fitch and his Princeton colleague James Cronin received the Nobel Prize in physics in 1980 for high-energy experiments conducted in 1964 that overturned fundamental assumptions about symmetries and invariances that are characteristic of the laws of ph

Nobel Laureate and Physicist Val Fitch dies at 91

February 13, 2015 3:06 pm | by Princeton University | News | Comments

A towering figure in physics who helped shape our understanding of the universe, Nobel laureate Val Logsdon Fitch died peacefully February 5, 2015. He was 91. Known for foundational contributions to the standard model of particle physics, Fitch is remembered for his modesty and his kindness as well as for his experiments and insight into the fundamental nature of matter.

Qian and colleagues found that the topological phases in the TMDC materials can be turned on and off by simply applying a vertical electric field that is perpendicular to the atomic plane of the material. That's shown here in calculations by the red cross

Exotic States Materialize with Supercomputers

February 13, 2015 11:26 am | by Jorge Salazar, Texas Advanced Computing Center | News | Comments

Scientists used supercomputers to find a new class of materials that possess an exotic state of matter known as the quantum spin Hall effect. The researchers published their results in the journal Science in December 2014, where they propose a new type of transistor made from these materials.

A first-of-its-kind National Academy of Sciences report said that injecting sulfur pollution high in the air to reflect the sun's heat should be studied and perhaps tested outdoors in small projects. Courtesy of Robert Simmon and Marit Jentoft-Nilsen, bas

Time to Examine Purposely Cooling the Planet?

February 12, 2015 2:37 pm | by Seth Borenstein, AP Science Writer | News | Comments

It's time to study and maybe even test the idea of cooling the Earth by injecting sulfur pollution high in the air to reflect the sun's heat, a first-of-its-kind federal science report said on February 10, 2015. The idea was once considered fringe — to purposely re-engineer the planet's climate as a last ditch effort to battle global warming with an artificial cloud. No longer.

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Founded in 1999, D-Wave Systems describes itself as “the first commercial quantum computing company.”

Analog Quantum Computers: Still Wishful Thinking?

February 12, 2015 2:24 pm | by European Physical Journal (EPJ) | News | Comments

Many challenges lie ahead before quantum annealing, the analog version of quantum computation, contributes to solve combinatorial optimization problems. Traditional computational tools are simply not powerful enough to solve some complex optimization problems, like, for example, protein folding.

A payload containing many different sensors and small computers will be attached to a large balloon filled with helium. It will be sending live data and video down to a base station that will help track the balloon's journey, receiving as much useful data

Take a Live Trip to the Edge of Space

February 10, 2015 11:48 am | by Brunel University London | News | Comments

Anyone with a computer or a smartphone can register for free live video streaming of Brunel University London’s scientific expedition to the edge of space — more than 100,000 feet — three times higher than the cruise altitude of transatlantic passenger jets. The team is hopeful that the payload will break the 100,000-foot barrier so people will be able to see the curvature of the Earth and the blackness of space in real time.

Brain Researcher Marianne Fyhn receives computation help from, among others, Gaute Einevoll and Anders Malthe-Sørenssen to acquire an understanding of how the brain Works.

Mathematics to Reveal Secrets of the Brain

February 5, 2015 4:33 pm | by Yngve Vogt, University of Oslo | News | Comments

Top researchers are using mathematical modelling and heavy computations to understand how the brain can both remember and learn. Ten years ago, when the team of Marianne Fyhn and Torkel Hafting Fyhn cooperated with the Nobel Prize winning team of May-Britt and Edvard Moser at NTNU, they discovered the sense of orientation in the brain.

Researchers have created the first transistors made of silicene, the world’s   thinnest silicon material. Their research holds the promise of building dramatically   faster, smaller and more efficient computer chips.

One-Atom-Thin Silicon Transistors become a Reality for Super-Fast Computing

February 3, 2015 3:44 pm | by University of Texas at Austin | News | Comments

Researchers have created the first transistors made of silicene, the world’s thinnest silicon material. Their research holds the promise of building dramatically faster, smaller and more efficient computer chips.           

Small magnetic whirls may revolutionize future data storage and information processing if they can be moved rapidly and reliably in small structures. A team of scientists has now been able to investigate the dynamics of these whirls experimentally.

Tiny Magnetic Whirls Observed in Simulation and in Theory

February 3, 2015 3:22 pm | by Johannes Gutenberg-Universität Mainz | News | Comments

Small magnetic whirls may revolutionize future data storage and information processing if they can be moved rapidly and reliably in small structures. A team of scientists has now been able to investigate the dynamics of these whirls experimentally.

As the Earth rotates every 24 hours, the orientation of the ions in the quantum computer/detector changes with respect to the Sun’s rest frame. If space were squeezed in one direction and not another, the energies of the electrons in the ions would have s

Quantum Computer’s Extremely Precise Measurements Show Space is Not Squeezed

January 29, 2015 3:19 pm | by Robert Sanders, UC Berkeley | News | Comments

Ever since Einstein proposed his special theory of relativity, physics and cosmology have been based on the assumption that space looks the same in all directions — that it’s not squeezed in one direction relative to another. A new experiment used partially entangled atoms — identical to the qubits in a quantum computer — to demonstrate more precisely than ever before that this is true, to one part in a billion billion.

In this January 25, 1955, photo, Charles Hard Townes, Columbia University professor and Nobel laureate, explains his invention the maser during a news conference in New York City. Townes, who did most of the work that would make him one of three scientist

Laser Co-creator and Nobel Laureate Charles Townes dies at 99

January 29, 2015 8:37 am | by Lisa Leff, Associated Press | News | Comments

Charles H. Townes' inspiration for the predecessor of the laser came to him while sitting on a park bench, waiting for a restaurant to open for breakfast. On the tranquil morning of April 26, 1951, Townes scribbled a theory on scrap paper that would lead to the laser, the invention he's known for and which transformed everyday life and led to other scientific discoveries. The 99-year-old Nobel Prize-winning physicist died January 27, 2015.

Improving Data Mobility and Management for International Cosmology

Improving Data Mobility and Management for International Cosmology Workshop

January 28, 2015 3:06 pm | by Lawrence Berkeley National Laboratory | Events

Registration is now open for a workshop on “Improving Data Mobility and Management for International Cosmology” to be held February 10-11, 2015, at Lawrence Berkeley National Laboratory in California. The workshop, one in a series of Cross-Connects workshops, is sponsored the by the Deptartment of Energy’s ESnet and Internet2. Early registration is encouraged, as attendance is limited.

Einstein-Podolsky-Rosen (EPR) quantum mechanics paradox

Extending Einstein's Spooky Actions for Use in Quantum Networks

January 26, 2015 4:18 pm | by Swinburne University of Technology | News | Comments

Researchers have demonstrated that the 1935 Einstein-Podolsky-Rosen quantum mechanics paradox may be extended to more than two optical systems, paving the way for exploration of larger quantum networks. The experiment also identified properties that may be useful in establishing secure quantum communication networks where shared sequences of numbers created between two parties need to be kept secret from a third party.

LE-OFETs are being used to develop flexible, transparent computer screens. Copyright RDECOM/CC

Transistor Improvements on Track to make Flexible Plastic Computers a Reality

January 26, 2015 2:03 pm | by National Institute for Materials Science | News | Comments

Researchers at Japan’s National Institute for Materials Science revealed that improvements should soon be expected in the manufacture of transistors that can be used to make flexible, paper-thin computer screens.The scientists reviewed the latest developments in research on photoactive organic field-effect transistors; devices that incorporate organic semi-conductors, amplify weak electronic signals, and either emit or receive light.

Actor John Heffernan poses with old photographs and a signature of Robert Oppenheimer, at a rehearsal studio in London. Heffernan is playing the part of Robert Oppenheimer in a new play the Royal Shakespeare Company is doing about the physicist, who led t

Science Fact Holds its Own with Even the Wildest Sci-fi Scenarios

January 26, 2015 1:45 pm | by Jill Lawless, Associated Press | News | Comments

Suddenly, scientists are sexy. With Benedict Cumberbatch nominated for multiple trophies as Alan Turing and Eddie Redmayne turning heads as Stephen Hawking, young British actors playing scientists are all the rage this season. So, it's good timing for the Royal Shakespeare Company, whose new play, Oppenheimer, features John Heffernan as American scientist J. Robert Oppenheimer, leader of the team that developed the first nuclear weapon.

Kennette Benedict, executive director, Bulletin of the Atomic Scientists, stands beside the old Doomsday Clock which showed five minutes until midnight during a news conference to announce the new clock reads three minutes until midnight. The clock advanc

We're Two Minutes Closer to Doomsday

January 23, 2015 2:49 pm | by Seth Borenstein, AP Science Writer | News | Comments

The Bulletin of the Atomic Scientists says Earth is now closer to human-caused doomsday than it has been in more than 30 years because of global warming and nuclear weaponry. But other experts say that's way too gloomy. The advocacy group, founded by the creators of the atomic bomb, moved their famed "Doomsday Clock" ahead two minutes on January 22, 2015. It said the world is now three minutes from a catastrophic midnight.

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