Last update Japan launches satellite for better GPS system, 11 hours ago
How far can we go in achieving fictional scenes just by using real photos? More precisely, what can we do with deep learning in rendering video games? Those questions are the focus of research work by Qifeng Chen and Vladlen ...
Scientists have discovered a remarkably simple way to suppress a common instability that can halt fusion reactions and damage the walls of reactors built to create a "star in a jar." The findings, published in June in the ...
A University of Oklahoma astrophysicist, Mukremin Kilic, and his team have discovered two detached, eclipsing double white dwarf binaries with orbital periods of 40 and 46 minutes, respectively. White dwarfs are the remnants ...
A new approach to optical imaging makes it possible to quickly and economically monitor multiple molecular interactions in a large area of living tissue—such as an organ or a small animal; technology that could have applications ...
Brazilian free-tailed bats are expert flyers, capable of migrating hundreds of miles and regularly traveling more than 30 miles a night. But they pull up short at a narrow ocean channel that cuts across the Bahamas, dividing ...
Northwestern Medicine scientists have developed a novel method of tracking HIV infection, allowing the behavior of individual virions—infectious particles—to be connected to infectivity.
Every cell in the body, whether skin or muscle or brain, starts out as a generic cell that acquires its unique characteristics after undergoing a process of specialization. Nowhere is this process more dramatic than it is ...
A team of scientists from Russia and China has developed a model explaining the nature of high-energy cosmic rays (CRs) in our galaxy. These CRs have energies exceeding those produced by supernova explosions by one or two ...
While Monday's total solar eclipse in the U.S. will be a once-in-a-lifetime sky show for millions, there's a small group of people who have experienced it all before and they can't get enough of it.
A team of researchers working at the University of Tokyo School of Medicine has found what they believe is the part of the monkey brain that decides if something that is being viewed is recognizable. In their paper published ...
China's massive investment in industrial parks has paid economic dividends while reshaping the urban areas where they are located, according to a newly published study co-authored by an MIT expert on urban economics.
This month marks 40 years since NASA launched the two Voyager space probes on their mission to explore the outer planets of our solar system, and Australia has been helping the US space agency keep track of the probes at ...
A research team from Predictive Science Inc. (PSI) used the Stampede2 supercomputer at The University of Texas at Austin's Texas Advanced Computing Center (TACC) to forecast the corona of the sun during the upcoming eclipse. ...
Through analysis of volcanic tracks, Rice University geophysicists have concluded that hot spots like those that formed the Hawaiian Islands aren't moving as fast as recently thought.
A research team led by Hyoungsoo Kim, a professor of Mechanical Engineering at KAIST, succeeded in quantifying the phenomenon called, the Marangoni effect, which occurs at the interface between alcohol and water. It is expected ...
In the evolution of tetrapods, the position of the hindlimb has diversified along with the vertebral formula, which is the number of small bones forming the vertebra. Tetrapods, as the name implies, are species that have ...
What if one day, we could teach our bodies to self-heal like a lizard's tail, and make severe injury or disease no more threatening than a paper cut?
Artificial intelligence has far outpaced human intelligence in certain tasks. Several groups from the Freiburg excellence cluster BrainLinks-BrainTools led by neuroscientist private lecturer Dr. Tonio Ball are showing how ...
Ever more people are suffering from cardiac insufficiency, despite significant advances in preventing and minimising damage to the heart. The main cause of reduced cardiac functionality lies in the irreversible loss of cardiac ...
Dim objects called brown dwarfs, less massive than the sun but more massive than Jupiter, have powerful winds and clouds–specifically, hot patchy clouds made of iron droplets and silicate dust. Scientists recently realized ...
Chemists at ITbM, Nagoya University have developed a super-photostable fluorescent dye called PhoxBright 430 (PB430) to visualize cellular ultra-structure by super-resolution microscopy. The exceptional photostability of ...
Scientists headed by Ferran Azorín at the Institute for Research in Biomedicine (IRB Barcelona) have discovered why histone 1 is a major protection factor against genomic instability and a vital protein. Their study of the ...
The results of a new study show that many of the genes expressed by microglia differ between humans and mice, which are frequently used as animal models in research on Alzheimer's disease and other neurodegenerative disorders.
Queen ants spend most of their time having babies. To reign supreme in a colony, they exude a special scent, or pheromone, on the waxy surface of their body that suppresses ovary development in their sisters, rendering the ...
Astrophysicists at the University of Texas at Arlington have predicted that an Earth-like planet may be lurking in a star system just 16 light years away.
Vitamin C may "tell" faulty stem cells in the bone marrow to mature and die normally, instead of multiplying to cause blood cancers. This is the finding of a study led by researchers from Perlmutter Cancer Center at NYU Langone ...
Women who live in areas with higher levels of outdoor light at night may be at higher risk for breast cancer than those living in areas with lower levels, according to a large long-term study from Harvard T.H. Chan School ...
Vaping - or the use of e-cigarettes - is widely accepted as a safer option for people who are already smoking.
Aug 18, 2017
10
Aug 17, 2017
0
Learn about the basics of ray optics modeling using COMSOL Multiphyscs with this short presentation where you will see a live demo of the Ray Optics Module. Register here.
It's 2050 and the world revolves around you. From the contents of your fridge to room temperature—digital assistants ensure your home runs smoothly. Your screens know your taste and show channels you want to see as you ...
Japan on Saturday launched the third satellite in its effort to build a homegrown geolocation system aimed at improving the accuracy of car navigation systems and smartphone maps to mere centimetres.
California is tightening the strictest rules in the nation on a pesticide that is popular with farmers over new health concerns, officials said Friday.
Residents of more than 400 homes in a prime eclipse-viewing location in Oregon were ordered to evacuate Friday because of a rapidly growing wildfire that had already closed access to a portion of a wilderness area and a regional ...
Piracy is a long-running and even routine issue for Hollywood, whether it's street vendors hawking bootleg DVDs on street corners or video uploaded to file-sharing sites like Pirate Bay. Now cybercriminals are also putting ...
The early eclipse weather forecast looks best in the West and least in the East with patchy clouds muddling up the picture in between.
While much of the research around the eclipse on Monday will focus on the effects of the Sun's brief, daytime disappearance on Earth and its atmosphere, a group of solar physicists will be leveraging the rare event to capture ...
More than 110 U.S. Postal Service offices are offering special postmarks for Monday's total solar eclipse.
I'm sitting on a train when a group of football fans streams on. Fresh from the game – their team has clearly won – they occupy the empty seats around me. One picks up a discarded newspaper and chuckles derisively as ...
The thirteenth tropical depression of the Eastern Pacific Ocean season formed on Aug. 18. NOAA's GOES-Wet satellite captured an image of the new storm.
Tropical Storm Harvey is now moving into the eastern Caribbean Sea. NASA's GPM core satellite examined the soaking rainfall the new tropical storm was generating along its path.
I've often been asked the question, "Can the astronauts on the Space Station see the stars?" Astronaut Jack Fischer provides an unequivocal answer of "yes!" with a recent post on Twitter of a timelapse he took from the ISS. ...
The recent BBC report on the pay of its top earners laid bare the disparities between men and women's earnings. But it should come as no surprise. The gender pay gap has been stubbornly stagnant over the past decade. According ...
The cholera outbreak in Yemen is overwhelmingly affecting rebel-controlled areas due to Saudi-led airstrikes and blockades, according to a letter by researchers from Queen Mary University of London (QMUL), published in The ...
Uruguay's unique new marijuana industry has run into a hurdle as international anti-money laundering rules are forcing banks to close the accounts of pharmacies legally selling the drug.
Sleep is essential for good mental and physical health, and chronic insufficient sleep increases the risk for several chronic health problems.
Northwestern Medicine scientists have developed a novel method of tracking HIV infection, allowing the behavior of individual virions—infectious particles—to be connected to infectivity.
Every cell in the body, whether skin or muscle or brain, starts out as a generic cell that acquires its unique characteristics after undergoing a process of specialization. Nowhere is this process more dramatic than it is ...
A review of kidney cancer in California from 1988 through 2013 by the UC Davis Institute for Population Health Improvement (IPHI) has concluded that the high incidence of small tumors and early-stage disease observed in California ...
People who choose alternative cures for common cancers are up to five times more likely to die compared to those opting for standard treatments, the lead scientist of a new study told AFP Friday.
Older smokers are usually more set in their ways, but a dollar increase in cigarette prices makes them 20 percent more likely to quit, a new Drexel University study found.
Clinical signs such as gastrointestinal problems or septic arthritis may be better predictors of mortality in neonatal calves with diarrhea than blood pH levels and other laboratory findings, a new study suggests.
A team of researchers working at the University of Tokyo School of Medicine has found what they believe is the part of the monkey brain that decides if something that is being viewed is recognizable. In their paper published ...
What if one day, we could teach our bodies to self-heal like a lizard's tail, and make severe injury or disease no more threatening than a paper cut?
Artificial intelligence has far outpaced human intelligence in certain tasks. Several groups from the Freiburg excellence cluster BrainLinks-BrainTools led by neuroscientist private lecturer Dr. Tonio Ball are showing how ...
Leading pediatrics and sleep associations agree: Teens shouldn't start school so early.
A theory that has gained considerable attention in international media, including Newsweek and the CBS broadcast 60 minutes, suggests that antidepressant drugs such as the SSRIs do not exert any actual antidepressant effect. ...
Ever more people are suffering from cardiac insufficiency, despite significant advances in preventing and minimising damage to the heart. The main cause of reduced cardiac functionality lies in the irreversible loss of cardiac ...
In low-and middle-income countries, it is common for babies to be born of low birth weight, due to either inadequate growth in utero (fetal growth restriction) and/or preterm birth, (birth before 37 weeks gestation). Maternal ...
The results of a new study show that many of the genes expressed by microglia differ between humans and mice, which are frequently used as animal models in research on Alzheimer's disease and other neurodegenerative disorders.
Researchers at Nagoya University have identified a molecule that enables cell appendages called cilia to beat in a coordinated way to drive the flow of fluid around the brain; this prevents the accumulation of this fluid, ...
Groundbreaking new research linking obesity and metabolic dysfunction to a problem in the energy generators in cells has been published by researchers from the Harry Perkins Institute of Medical Research and The University ...
Patients at risk of heart attacks and strokes may be spotted earlier thanks to a diagnosis tool that uses near-infrared light to identify high-risk arterial plaques, according to research carried out at WMG, University of ...
Poor sleep patterns could explain, in part, the differences in the risk of cardiometabolic disease between African-Americans and European-Americans, according to a new study published in Proceedings of the National Academy ...
Physicians at St. Michael's Hospital are studying how full-time income support workers hired by health-care clinics can help vulnerable patients or those living in poverty improve their finances and their health.
Researchers at UC San Diego Moores Cancer Center, with colleagues from Memorial Sloan Kettering Cancer Center and Fox Chase Cancer Center, have determined that a specific region of the small bowel, called the duodenal-jejunal ...
(HealthDay)—Going to the dentist might not be a favorite on your to-do list, but these check-ups are important not only for your teeth, but also for your gums.
(HealthDay)—Enhancing physical activity level and function can decrease the fear of falling among elderly patients, according to a study published online Aug. 9 in the Journal of Clinical Nursing.
Did you know? You can become a Phys.org sponsor and enjoy all our sci-tech
content without ads! Simply donate any amount and not only will you experience
our site ad-free, but you will be part of the Science X community mission to
promote science and technology knowledge.
In the weeks following Hurricane Sandy, I traveled from the Upper East Side of Manhattan to Staten Island to help community members rebuild their devastated neighborhoods. Perhaps the most poignant experience I had was helping ...
OIST researchers improve perovskite-based technology in the entire energy cycle, from solar cells harnessing power to LED diodes to light the screens of future electronic devices and other lighting applications.
Climate change and habitat conversion to agriculture are working together to homogenize nature, indicates a study in the journal Global Change Biology led by the University of California, Davis.
Fusion power, which lights the sun and stars, requires temperatures of millions of degrees to fuse the particles inside plasma, a soup of charged gas that fuels fusion reactions. Here on Earth, scientists developing fusion ...
Before Hurricane Gert became a post-tropical cyclone, NASA got a look at the rainfall occurring within the storm. After Gert became post-tropical NOAA's GOES-East satellite captured an image as Gert was merging with another ...
NASA launched the last of its longtime tracking and communication satellites on Friday, a vital link to astronauts in orbit as well as the Hubble Space Telescope.
A team of archaeologists from ANU has uncovered a vast trading network which operated in Vietnam from around 4,500 years ago up until around 3,000 years ago.
When you think about somewhere that is tranquil, what do you imagine? Whether it's a wide open meadow, a deserted beach, or a river as it lazily flows along on a warm summer's afternoon, research shows tranquillity is mainly ...
China's first "cyber court" was launched on Friday to settle online disputes, as the legal system attempts to keep up with the explosion of mobile payment and e-commerce.
A research group at the University of Sheffield has developed a solar forecasting service, helping to increase the efficiency of the electricity system and reduce energy costs.
The parasite Cystoisospora suis causes diarrhea in pigs, especially in newborn piglets, and is capable of quickly spreading across farms. For this reason, pig farmers in Europe preventively use toltrazuril to control parasite ...
In a new study, an interdisciplinary team of Northeastern University researchers has found a "modest correlation" between a journalist's Twitter network and the ideological dimensions of his or her news content. The researchers ...
(HealthDay)—Five years after coronary-artery bypass grafting (CABG) surgery, patients whose operation was performed with cardiopulmonary bypass (on pump) lived longer than those whose surgeons performed the procedure without ...
Dozens of children died last week in a decrepit government hospital in northeastern India, prompting public outcry over whether an oxygen shortage was to blame. Answers remain unclear, but doctors who have spent decades treating ...
Vietnam has been battling raging dengue fever outbreaks with more than 10,000 new infections reported over the past week stretching its medical system.
It often takes years until new procedures for treating cancer can be used in an everyday clinical environment. Beforehand, they go through numerous studies, in which doctors and researchers check the efficacy and safety of ...
At least 20 NHS Trust hospitals have been hit by a drug-resistant fungus, Candida auris. So far, 200 people have been contaminated or infected with the fungus, which can cause potentially deadly complications.
Avian flu can be transmitted from birds to humans; transmission among humans, however, is limited. The reason may be an eggshell-like mineral layer that the virus acquires due to the high calcium concentration in the intestines ...
Women with technologies like computers and mobile phones in their homes are more likely to reject justifications for wife beating, according to new findings from Susan B. Sorenson and Lauren Ferreira Cardoso of the University ...
This year, the number of laboratory-confirmed influenza (flu) virus infections began rising earlier than usual and hit historic highs in some Australian states. If you have been part of any gathering this winter, this is ...
An article published in Experimental Biology and Medicine (Volume 242, Issue 14, August, 2017) reports that a plant virus-based system can be used to deliver anti-cancer drugs. The study, led by Dr. Nicole Steinmetz in the ...
Today, many people suffer from allergies, especially in industrialized countries, where almost 30 percent of the population is affected. Doctors are observing an increase in cases of "pollen food associated syndrome," or ...
In a biological sense dance has many more benefits for our mental and physical health than solely being an asset for looking pretty or increasing the odds of attracting a partner, according to a new review from researchers ...
Adding another reason for doctors to avoid the overuse of antibiotics, new research shows that a reduction in the variety of microbes in the gut interferes with the immune system's ability to fight off disease.
Deaths resulting from prescription drug overdoses have increased more than seven-fold over the last several decades, and public health officials are calling the epidemic the worst drug crisis in American history.
Women who experience hypertension during pregnancy face an increased risk of heart disease and hypertension later in life, according to a new study.
The idea of "screen time" causes arguments – but not just between children and their anxious parents. The Children's Commissioner for England, Anne Longfield, recently compared overuse of social media to junk food and urged ...
Take a minute to look at your hands and pay special attention to the difference in length between your index finger and ring finger. This is your digit ratio.
A Monash University led study has revealed early clues to identifying which low-weight new born babies are at risk of developing future heart problems, opening the way to better monitoring and treatment.
The strongest epidemiological risk factor for many forms of pulmonary arterial hypertension (PAH) is female gender. Increased estrogen makes females three times more likely to develop PAH, a chronic disease that eventually ...
It's no secret that diet, exercise, medicine usage, and other habits affect your health and lifestyle, but how they do so is different for everyone. The Internet is filled with opinions on the matter. A quick Google search ...
Researchers from the Icahn School of Medicine at Mount Sinai have identified a brain mechanism in siblings of bipolar patients that makes them resilient to bipolar disorder. The results suggest that the brain is able to adapt ...
A recent study found an elevated risk of heart failure in more than half of older individuals, and this risk was significantly associated with vitamin D deficiency. Specifically, vitamin D deficiency was linked with a 12.2-times ...
Vitamin C may "tell" faulty stem cells in the bone marrow to mature and die normally, instead of multiplying to cause blood cancers. This is the finding of a study led by researchers from Perlmutter Cancer Center at NYU Langone ...
Women who live in areas with higher levels of outdoor light at night may be at higher risk for breast cancer than those living in areas with lower levels, according to a large long-term study from Harvard T.H. Chan School ...
Vaping - or the use of e-cigarettes - is widely accepted as a safer option for people who are already smoking.
A well-intentioned government regulation designed to offer healthier options in school vending machines has failed to instill better snacking habits in a sample of schools in Appalachian Virginia, according to a study by ...
Find more news articles via sort by date page
