Qualcomm wins Apple case, could lead to iPhone ban in Germany: court

A German court on Thursday found in favour of US chipmaker Qualcomm in a patent dispute case against Apple, which could lead to a ban on sales of iPhones in Germany. | Continue reading


@phys.org | 5 years ago

Changing communities may affect the success of Iceland's evacuation guidelines

Icelanders generally responded well to evacuation guidelines when the volcano Eyjafjallajökull erupted in 2010 and caused widespread disruption to international travel. However, since then the demography, economy and political structure of Iceland have changed. For example, touri … | Continue reading


@phys.org | 5 years ago

Chemists discover new signatures to identify cystic fibrosis in infants sooner

Scientists at McMaster University have discovered several new biomarkers from a single drop of blood that could allow earlier and more definitive detection of cystic fibrosis (CF), a genetic disease which strikes both children and adults, causing chronic problems with the digesti … | Continue reading


@phys.org | 5 years ago

Discovery could lead to munitions that go further, much faster

Researchers from the U.S. Army and top universities discovered a new way to get more energy out of energetic materials containing aluminum, common in battlefield systems, by igniting aluminum micron powders coated with graphene oxide. | Continue reading


@phys.org | 5 years ago

New study first to predict which oil and gas wells are leaking methane

Each year brings new research showing that oil and natural gas wells leak significant amounts of the potent greenhouse gas methane. | Continue reading


@phys.org | 5 years ago

Better understanding of dog body language could make interactions safer

A better understanding of the way dogs communicate distress could be the first step in reducing the risk of dog bites for both children and adults, a new study has found. | Continue reading


@phys.org | 5 years ago

A major step closer to a viable recording material for future hard disk drives

Magnetic recording is the primary technology underpinning today's large-scale data storage. Now, companies are racing to develop new hard disk devices (HDDs) capable of recording densities greater than 1 terabit per square inch. | Continue reading


@phys.org | 5 years ago

Australian study into how seals react to boats prompts new ecotourism regulations

Unable to differentiate between a predator and a tourist boat carrying humans curious to view a colony of seals while resting in their natural habitat, pinnipeds are quick to react defensively as soon as they sense what they perceive as a potential life threat. The closer the ves … | Continue reading


@phys.org | 5 years ago

Scientists use magnetic defects to achieve electromagnetic wave breakthrough

Surfers spend much of their time watching long waves come onto the shoreline as they attempt to catch one right as it begins to curve and break. | Continue reading


@phys.org | 5 years ago

InSight places first instrument on Mars

NASA's InSight lander has deployed its first instrument onto the surface of Mars, completing a major mission milestone. New images from the lander show the seismometer on the ground, its copper-colored covering faintly illuminated in the Martian dusk. It looks as if all is calm a … | Continue reading


@phys.org | 5 years ago

Quantum Maxwell's demon 'teleports' entropy out of a qubit

Researchers from the Moscow Institute of Physics and Technology, ETH Zurich, and Argonne National Laboratory, U.S, have described an extended quantum Maxwell's demon, a device locally violating the second law of thermodynamics in a system located one to five meters away from the … | Continue reading


@phys.org | 5 years ago

Why AI robot toys could be good for kids

A new generation of robot toys with personalities powered by artificial intelligence could give kids more than just a holiday plaything, according to a University of Alberta researcher. | Continue reading


@phys.org | 5 years ago

Technology helps new pilots better communicate with air traffic control, increase safety

Learning to speak a new language can be difficult in any setting. Now, imagine trying to learn the language of the sky as a new pilot, while also navigating the instrument panel and learning to fly the plane safely. | Continue reading


@phys.org | 5 years ago

Comet hunters successfully observe Wirtanen with newly modernized instrument

Astronomers are being treated to an exciting view of Comet 46P/Wirtanen at W. M. Keck Observatory, with sharper-than-ever data images of this icy and rocky space visitor. | Continue reading


@phys.org | 5 years ago

New optical memory cell achieves record data-storage density

Researchers have demonstrated a new technique that can store more optical data in a smaller space than was previously possible on-chip. This technique improves upon the phase-change optical memory cell, which uses light to write and read data, and could offer a faster, more power … | Continue reading


@phys.org | 5 years ago

Novel imaging technique brings diagnostic potential into operating room

A team of University of Illinois at Urbana-Champaign researchers led by Bioengineering Professor Stephen Boppart has successfully visualized the tumor microenvironment of human breast tissue shortly after it was surgically removed from a patient in the operating room. The researc … | Continue reading


@phys.org | 5 years ago

ESA's solar-powered giant one year on

ESA's 35-metre antenna in Australia has now been powered by the sun for over a year, cutting costs and reducing carbon emissions by 330 tonnes—equivalent to 1.9 million km driven by car. | Continue reading


@phys.org | 5 years ago

Selfish genes can act as both makers, breakers of species

A selfish streak in genes known to drive species apart might occasionally bring them closer together, says a new study from the University of Nebraska-Lincoln and University of Rochester. | Continue reading


@phys.org | 5 years ago

From a plant sugar to toxic hydrogen sulfide

In a doctoral research project conducted at the Department of Biology, researchers have described the degradation of the dietary sugar sulfoquinovose by anaerobic bacteria to toxic hydrogen sulfide for the first time—increased production of hydrogen sulfide in the human intestina … | Continue reading


@phys.org | 5 years ago

Let go of toxic workplace 'emotional labour' in 2019

What will you leave behind in 2019? Here's one suggestion: toxic workplace emotional labour. | Continue reading


@phys.org | 5 years ago

The myth of the American Frontier still shapes U.S. racial divides

When Americans study their 19th-century history, they tend to look at its great conflicts, especially the epic clash over slavery. They are less likely to recall its broad areas of agreement. | Continue reading


@phys.org | 5 years ago

Doing away with essays won't necessarily stop students cheating

It's never been easier for university students to cheat. We just need look to the scandal in 2015 that revealed up to 1,000 students from 16 Australian universities had hired the Sydney-based MyMaster company to ghost-write their assignments and sit online tests. | Continue reading


@phys.org | 5 years ago

Amoeba finds approximate solutions to NP-hard problem in linear time

Researchers have demonstrated that an amoeba—a single-celled organism consisting mostly of gelatinous protoplasm—has unique computing abilities that may one day offer a competitive alternative to the methods used by conventional computers. | Continue reading


@phys.org | 5 years ago

Plastic waste disintegrates into nanoparticles, study finds

There is a considerable risk that plastic waste in the environment releases nano-sized particles known as nanoplastics, according to a new study from Lund University. The researchers studied what happened when takeaway coffee cup lids, for example, were subjected to mechanical br … | Continue reading


@phys.org | 5 years ago

Mile-wide, potentially hazardous asteroid 2003 SD220 to swoosh by Earth on Saturday

A potentially hazardous asteroid (PHA), designated 2003 SD220 (or 163899), is expected to fly by the Earth on Saturday, December 22, at around 1:04 UTC. The space rock, estimated to be about a mile wide (1.6 kilometers), will pass by our planet at a distance of approximately 7.34 … | Continue reading


@phys.org | 5 years ago

Annual, biological rhythms govern milk production in dairy cows

The amount and composition of milk produced by dairy cows appears to be more regulated by internal, annual biological rhythms than by environmental factors such as heat and humidity, according to Penn State researchers who studied more than a decade of production records from her … | Continue reading


@phys.org | 5 years ago

Predicting the properties of a new class of glasses

ZIF glasses, a new family of glass, could combine the transparency of silicate glass with the nonbrittle quality of metallic glass, according to researchers at Penn State and Cambridge University in the U.K. | Continue reading


@phys.org | 5 years ago

Micropores let oxygen and nutrients inside biofabricated tissues

Micropores in fabricated tissues such as bone and cartilage allow nutrient and oxygen diffusion into the core, and this novel approach may eventually allow lab-grown tissue to contain blood vessels, according to a team of Penn State researchers. | Continue reading


@phys.org | 5 years ago

Genome published of the small hive beetle, a major honey bee parasite

Beekeepers and researchers will welcome the unveiling of the small hive beetle's genome by Agricultural Research Service (ARS) scientists and their colleagues. The small hive beetle (SHB) is a major parasite problem of honey bees for which there are few effective treatments. | Continue reading


@phys.org | 5 years ago

Drone used to smuggle drugs into Kuwait

Kuwaiti authorities have arrested a man who used a drone to smuggle in drugs from a neighbouring country, the anti-narcotics department said Thursday. | Continue reading


@phys.org | 5 years ago

Study shows how plants evolve for faster growth

Scientists at the University of Sheffield have taken a step forward in understanding how evolution has changed the photosynthesis process in wild plants to help them grow more rapidly. | Continue reading


@phys.org | 5 years ago

Uber resumes autonomous vehicle tests in Pittsburgh

Uber is resuming autonomous vehicle tests in an area near downtown Pittsburgh. | Continue reading


@phys.org | 5 years ago

Defects in nanoparticles help to drive the production of hydrogen, a clean-burning fuel

Nanomaterials that speed up the production of hydrogen gas have been created by A*STAR and NTU researchers. This work could help to develop more efficient technologies for making this clean fuel. | Continue reading


@phys.org | 5 years ago

Researcher finds a cheap way to identify invasive coconuts from space

Conservation scientists can use free satellite imagery to track invasive plant species on remote Pacific islands, according to new research. | Continue reading


@phys.org | 5 years ago

A molecular hammock for cotranslational modification

Proteins do most of the real work in cells and are modified in accordance with functional requirements. An LMU team has now shown how proteins are chemically altered on the ribosome, even before they fold into the active conformations. | Continue reading


@phys.org | 5 years ago

Spinifex promises stronger condoms

Spinifex grass could be used to create thinner, stronger latex for gloves and condoms, as well as more durable seals and tyres, an Australian scientist says. | Continue reading


@phys.org | 5 years ago

Cosmic ray telescope launches from Antarctica

The eye of the tiger is flying high above Antarctica once again. | Continue reading


@phys.org | 5 years ago

Spectacular flying reptiles soared over Britain's tropical Jurassic past

Spectacular flying reptiles armed with long teeth and claws which once dominated the skies have been rediscovered, thanks to a palaeontology student's PhD research. | Continue reading


@phys.org | 5 years ago

Sapphires and rubies in the sky

Researchers at the Universities of Zurich and Cambridge have discovered a new, exotic class of planets outside our solar system. These so-called super-Earths were formed at high temperatures close to their host star and contain high quantities of calcium, aluminium and their oxid … | Continue reading


@phys.org | 5 years ago

Researchers discover the initial stages of the folding mechanism of membrane proteins

An international team including the University of Valencia has proven that the folding of membrane proteins begins before they are inserted into biological membranes, a fact that has been central to biochemical research for decades. The study, published in Nature Communications, … | Continue reading


@phys.org | 5 years ago

The 160K Natural Organism Library houses a wealth of novel compounds for biological research

A library based at A*STAR containing more than 160,000 biological specimens is a treasure trove of biologically active compounds for wide ranging applications. | Continue reading


@phys.org | 5 years ago

TV fiction reflects and reproduces national identities in times of crisis

In times of crisis, TV fiction becomes concerned with changes in the social world, but also with how responses to these changes are visible in a national identity. These conclusions are drawn in a thesis from the university of Gothenburg. | Continue reading


@phys.org | 5 years ago

A newly discovered catalyst promises cheaper hydrogen production

A new catalyst could dramatically decrease the cost of producing hydrogen, one of the cleanest renewable fuels. Based on molybdenum sulfide, the catalyst was developed by a group at the A*STAR Institute of Materials Research and Engineering, led by Shi Jie Wang. | Continue reading


@phys.org | 5 years ago

Leveraging the power of CRISPR-Cas9 to awaken antibiotics from their silent gene clusters

The bacterium Streptomyces roseosporus is the source of many common antibiotics such as daptomycin, which is active against methicillin-resistant Staphylococcus aureus (MRSA) and glycopeptide-resistant enterococci. A*STAR researchers have just unearthed a new antibiotic, auroramy … | Continue reading


@phys.org | 5 years ago

No mistaking Australian steak – food agility project tackles food fraud

Three tonnes of Australian beef packed in Casino NSW and bound for China is being tracked and verified using blockchain and Internet of Things technologies. | Continue reading


@phys.org | 5 years ago

Climate change is putting wildlife at risk in the world's oldest lake

Climate change and human disturbance are putting wildlife in the world's oldest and deepest lake at risk, according to a new study by the University of Nottingham and University College London. | Continue reading


@phys.org | 5 years ago

New study touts agricultural, environmental benefits of biochar

The many benefits of a biomass-made material called biochar are highlighted in a new publication in which Ghasideh Pourhashem, assistant professor at NDSU's Department of Coatings and Polymeric Materials and Center for Sustainable Materials Science, is the lead author. | Continue reading


@phys.org | 5 years ago

Why does nuclear fission produce pear-shaped nuclei?

Nuclear fission is a process in which a heavy nucleus split into two. Most of the actinides nuclei (plutonium, uranium, curium, etc) fission asymmetrically with one big fragment and one small. Empirically, the heavy fragment presents on average a xenon element (with charge number … | Continue reading


@phys.org | 5 years ago