Last update Xiaomi seeks to raise up to $6.1 billion in Hong Kong IPO, 37 minutes ago
An international team of researchers have developed a low-cost sensor made from semiconducting plastic that can be used to diagnose or monitor a wide range of health conditions, such as surgical complications or neurodegenerative ...
Network theory is a method for analyzing the connections between nodes in a system. One of the most compelling aspects of network theory is that discoveries related to one field, such as cellular biology, can be abstracted ...
Scientists have solved the riddle behind one of the most recognisable, and annoying, household sounds: the dripping tap. And crucially, they have also identified a simple solution to stop it, which most of us already have ...
Influenza A (flu A) hijacks host proteins for viral RNA splicing and blocking these interactions caused replication of the virus to slow, according to new research published in Nature Communications by Kristin W. Lynch, Ph.D., ...
Art curators will be able to recover images on daguerreotypes, the earliest form of photography that used silver plates, after a team of scientists led by Western University learned how to use light to see through degradation ...
A novel concept for a biosensor of the metabolite lactate combines an electron transporting polymer with lactate oxidase, which is the enzyme that specifically catalyzes the oxidation of lactate. Lactate is associated with ...
Every day, the human gut works on a fine-tuned balance that ensures the retention of essential nutrients while preventing infection by potential armful microbes. Contributing to this surveillance system is a specialised group ...
Near-Earth objects (NEOs) are small solar system bodies whose orbits sometimes bring them close to the Earth, potentially threatening a collision. NEOs are tracers of the composition, dynamics and environmental conditions ...
Colorado State University polymer chemists have taken another step toward a future of high-performance, biorenewable, biodegradable plastics.
O tempora o mores. Remember when a "phone" was perceived as a device for incoming and outgoing calls? Now the call function is so by-the-way.
A new NASA study explains why the Tracy and Heilprin glaciers, which flow side by side into Inglefield Gulf in northwest Greenland, are melting at radically different rates.
In the photoelectric effect, a photon ejects an electron from a material. Researchers at ETH have now used attosecond laser pulses to measure the time evolution of this effect in molecules. From their results they can deduce ...
Fighting cancer means killing cancer cells. However, oncologists know that it's also important to halt the movement of cancer cells before they spread throughout the body. New research, published today in the journal Nature ...
Scientists studying bones excavated from an ancient tomb in Shaanxi Province, central China, have discovered an entirely new but already extinct genus of gibbons.
Opioid drugs like morphine and fentanyl are a mainstay of modern pain medicine. But they also cause constipation, are highly addictive, and can lead to fatal respiratory failure if taken at too high a dose. Scientists have ...
The human gut is teeming with microbes, each interacting with one another in a mind-boggling network of positive and negative exchanges. Some produce substances that serve as food for other microbes, while others produce ...
Northwestern Medicine scientists have discovered that some neurons affected by amyotrophic lateral sclerosis (ALS) display hypo-excitability, using a new method to measure electrical activity in cells, according to a study ...
Fresh insights into plant immunity amount to a new field of discovery that could advance the next generation of disease-resistant crops.
Scientists have shed light on DNA 'melting' – a crucial process fundamental to all life.
Microelectrodes can be used for direct measurement of electrical signals in the brain or heart. These applications require soft materials, however. With existing methods, attaching electrodes to such materials poses significant ...
Purdue University scientists have discovered evidence that the repressive structures that plants use to keep genes turned off is built with a potential self-destruct switch. The findings offer insight into ways to control ...
A team of Texas A&M University and Texas AgriLife Research scientists have made a new discovery of how a single protein, Serrate, plays dual roles in controlling jumping genes.
Thanks to an unorthodox approach being proposed by EPFL researchers, patients may soon be able to track their illness simply by drinking a solution containing millions of tiny electronic sensors disguised as bacteria.
Unable to carry signals based on sights and sounds to the genes that record memories, a broken shuttle protein may hinder learning in patients with intellectual disability, schizophrenia, and autism.
Information is typically stored in physical systems, such as memory devices. But in a new study, physicists have investigated an alternative way to store and hide information, which is by storing it only in the quantum correlations ...
The earth is rising in one part of Antarctica at one of the fastest rates ever recorded, as ice rapidly disappears and weight is lifted off the bedrock, a new international study has found.
An international team of astronomers have made the most precise test of gravity outside our own solar system.
Our brains are famously flexible, or "plastic," because neurons can do new things by forging new or stronger connections with other neurons. But if some connections strengthen, neuroscientists have reasoned, neurons must ...
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Explore how engineers in different industries around the world are using multiphysics simulation to innovate in this free eBook.
Xiaomi Corp. plans to raise up to $6.1 billion in one of the biggest global stock market debuts in recent years as it tries to become a worldwide brand alongside Apple, Google and Amazon.
As World Cup fever sets in, increased hooliganism and football related violence are legitimate international concerns. Previous research has linked sports-related hooliganism to 'social maladjustment' e.g. previous episodes ...
The Eagle Ford Group of Texas contains estimated means of 8.5 billion barrels of oil, 66 trillion cubic feet of natural gas, and 1.9 billion barrels of natural gas liquids, according to a new assessment by the U.S. Geological ...
After a multi-day freeze triggered by a wave of spam messages, officials confirmed late Thursday that Oregon government emails could once again reach the public—and described the attack as part of a sophisticated scheme.
The city of Paris is pulling the plug on an electric car-sharing system once hailed as the future of urban transport, with officials voting to cancel the contract in the face of mounting losses.
A cat-sized, weasel-like animal whose habitat in forests along California's northern coast is under threat from marijuana cultivation should receive endangered species status, state fish and wildlife officials said.
The chemicals used by a West Virginia factory to make non-stick products are dangerous at levels the U.S. Environmental Protection Agency had thought were safe, according to a federal study that had been previously blocked ...
The Fermi Paradox remains a stumbling block when it comes to the search for extra-terrestrial intelligence (SETI). Named in honor of the famed physicist Enrico Fermi who first proposed it, this paradox addresses the apparent ...
General Motors confirmed Friday that it will produce a new sport-utility model in Mexico, despite President Donald Trump's efforts to pressure US companies to add manufacturing at home.
Substantial reductions in a deadly root disease of wheat crops and corresponding increases in yields of grain and straw mark a significant advance in the continuing war to protect the staple cereal from the ravages of the ...
Police generally need a warrant to look at records that reveal where cellphone users have been, the Supreme Court ruled Friday in a big victory for privacy interests in the digital age.
A fresh blueprint outlining how to rebuild the Internet to make it super slick at handling rising traffic from new technologies has been unveiled by scientists.
Australia's first submarine, lost at sea for over 100 years, continues to reveal its secret history through advanced 3-D processing techniques of underwater still photography.
(HealthDay)—Native American teens are at greater risk of alcohol and drug abuse than other American teens, a new study finds.
(HealthDay)—U.S. counties with high rates of prescription painkiller use voted heavily in favor of Donald Trump in the 2016 presidential election, a new study finds.
The Pan American Health Organization on Friday painted a bleak picture of Venezuela's healthcare system, calling for urgent action to stop the transmission of measles and diphtheria amid an intensifying crisis that has seen ...
In a consulting room in Togo's capital, Lome, Geraldo Emmanuel—handicapped since birth six years ago—waits patiently on a bed while a digital scan is taken of his right leg.
Influenza A (flu A) hijacks host proteins for viral RNA splicing and blocking these interactions caused replication of the virus to slow, according to new research published in Nature Communications by Kristin W. Lynch, Ph.D., ...
Every day, the human gut works on a fine-tuned balance that ensures the retention of essential nutrients while preventing infection by potential armful microbes. Contributing to this surveillance system is a specialised group ...
Fighting cancer means killing cancer cells. However, oncologists know that it's also important to halt the movement of cancer cells before they spread throughout the body. New research, published today in the journal Nature ...
A team of researchers from ETH Zurich and the University of Basel in Switzerland and Institut Universitaire de Technologie in France has that found that embryonic kidney cells engineered to produce insulin when exposed to ...
Northwestern Medicine scientists have discovered that some neurons affected by amyotrophic lateral sclerosis (ALS) display hypo-excitability, using a new method to measure electrical activity in cells, according to a study ...
Unable to carry signals based on sights and sounds to the genes that record memories, a broken shuttle protein may hinder learning in patients with intellectual disability, schizophrenia, and autism.
New research warns that the normalisation of 'plus-size' body shapes may be leading to an increasing number of people underestimating their weight—undermining efforts to tackle England's ever-growing obesity problem.
Monash University researchers have restored movement and regenerated nerves using stem cells in zebra fish where the spinal cord is severely damaged.
Health care insurers including Medicare, Medicaid and major private insurers have not done enough to combat the opioid epidemic, suggests a study led by researchers at Johns Hopkins Bloomberg School of Public Health.
In the first 90 days of concurrent opioid and benzodiazepine use, the risk of opioid-related overdose increases five-fold compared to opioid-only use among Medicare recipients, according to a new study from the University ...
A new study from the University of Minnesota School of Public Health found that nearly all young people have struggles with eating, activity and weight as they move from adolescence to adulthood.
Dr. Kyran Quinlan and colleagues at Rush issue an urgent call for prevention strategies for sleep-related infant deaths in his viewpoint, "Protecting Infants From Sleep-Related Deaths" published in the June 18 online issue ...
California health officials say 374 terminally ill people took drugs to end their lives in 2017, the first full year after a law making the option legal took effect.
Men often tolerate stress urinary incontinence for more than two years before seeking medical help—and one-third put up with it for more than five years, making it important for doctors to check for this problem, a new ...
Platelets are uniquely mammalian cells, and are the small cells of the blood that are critical for us to stop bleeding when we cut ourselves. They are also a central part of the process of thrombosis, which underlies heart ...
Faculty in LSU Health New Orleans schools of Medicine and Public Health and colleagues report that a collaborative effort to build capacity to address behavioral health and promote community resilience after the 2016 Great ...
A new CAMH and Institute for Clinical Evaluative Sciences (ICES) study shows that people with schizophrenia account for more than 1 in 10 cases of suicide in Ontario, and that young people are disproportionately affected.
The Trump administration's "zero tolerance" immigration policy has led to more than 2,300 children being separated from their parents.
Significantly high levels of oral disease found among GB's elite athletes is leading to poorer on-field performance, research by UCL's Eastman Dental Institute has concluded.
A Delaware team including Erin Crowgey, Ph.D., associate director of Bioinformatics with Nemours Biomedical Research, has published a study in the peer-reviewed journal BMC Bioinformatics, showing that DNA patterns in circulating ...
(HealthDay)—Exercise boot camps get you in shape through one or more days of intensive training.
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Historians from Murdoch University have joined a global study that will shed light on how to better deal with the prediction and aftermath of environmental disasters in the Indian Ocean region, including tsunamis, volcanic ...
All high-resolution images and the underpinning data from Rosetta's pioneering mission at Comet 67P/Churyumov-Gerasimenko are now available in ESA's archives, with the last release including the iconic images of finding lander ...
The African wild dogs are back.
In order to improve world food conditions, a team around computer science professor Kristian Kersting was inspired by the technology behind Google News.
While Tropical Storm Bud was lashing parts of western Mexico and causing flooding that extended into the American Southwest, a tropical disturbance was spinning over the Gulf of Mexico and straddling southeastern Texas. This ...
A self-driving vehicle has to detect objects, track them over time, and predict where they will be in the future in order to plan a safe manoeuvre. These tasks are typically trained independently from one another, which could ...
China's Hainan island has proposed allowing foreign visitors access to censored websites such as YouTube and Facebook, a double standard that has raised cries of indignation from the country's internet users.
European Union lawmakers are unhappy that Facebook is refusing to comply with their request to send two senior officials to testify at a hearing into the Cambridge Analytica data scandal.
The population of the United States is not as young as it used to be, and the year 2035 represents a major demographic turning point.
Imagine a state-of-the-art driverless car is zipping along a road with a disabled 90-year-old-passenger. A young mother with a toddler steps into the road. The car must make a decision: drive into the mother and child and ...
Are you scared of sharks? If you never read or watched the news, would you still be?
That new technologies could actually be bad for us, by sapping our attention or ruining our memories, is an argument that goes back to Socrates. It's tempting to summarily dismiss these concerns, but such tech-doomsaying ...
People with sleep apnea, especially those over 60, could decrease their risk of heart failure by using CPAP masks at night to help with breathing, according to new research.
We've all been there, you're desperate for the loo, and frantically hunting for a toilet, only to find when you get there, that the seat is covered with "droplets" from the previous user. So what should you do – carry on ...
Physical therapists help people walk again after a stroke and recover after injury or surgery, but did you know they also prevent exposure to opioids? This is timely, given we are in a public health emergency related to an ...
As you pack your bags for the cottage or campground this weekend, don't forget to bring light clothes with long sleeves—and a truckload or two of insect repellent.
The field of cancer immunotherapy has experienced alternating periods of success and failure in recent years. Open Biology has published a Review on cancer immunotherapy, which looks at therapies that have revolutionised ...
Researchers have identified a potentially new approach to treating lethal fungal infections that claim more than 1.6 million lives each year: starving the fungi of key nutrients, preventing their growth and spread.
A new study published online in The FASEB Journal pinpoints several gender-specific differences in intestinal environment that could be significant for both intestinal and non-intestinal disorders in which the intestinal ...
Each year, tens of thousands of people in the UK die early due to air pollution, which is linked to asthma, heart disease and lung cancer. The health risk presented by air pollution depends on how much dirty air we breathe ...
The eye hosts a powerful biological computer, the retina. Understanding how the retina transforms images from the outside world into signals that the brain can interpret would not only result in insights into brain computations, ...
When you think about gender, what comes to mind? Is it anatomy or the way someone dresses or acts? Do you think of gender as binary —male or female? Do you think it predicts sexual orientation?
Cardiopulmonary resuscitation increases the possibility of surviving sudden cardiac arrest. But it's not just trained professionals who can jump in to perform CPR. There are simple, life-saving steps any bystander can take.
Farmland is disappearing in many provinces across Canada. According to Larry Davis of the Ontario Federation of Agriculture, 350 acres of farmland are now lost per day in Ontario alone to non-agricultural uses such as luxury ...
Children aged 8-13 years are being sought for a University of South Australia study to test whether nuts can improve their cognitive ability.
Researchers working on a study to improve kidney function measurements have found a way to provide more accurate readings. Using an injectable biomarker, physicians were able to read the actual working capacity of the kidney ...
Unplanned separation from parents is among the most damaging events a young child can experience, according to trauma research. A Stanford expert explains how it can hurt kids' development.
For five years, Patti Swearingen battled an infection that refused to go away. Doctors prescribed round after round of antibiotics, but the infection kept coming back. Eventually, the microscopic war inside her body left ...
One of the most important factors in people's overall experience of cancer care is good administration, according to results from a major new study funded by Macmillan Cancer Support and led by the University of Exeter Medical ...
Combinations of cancer drugs can be quickly and cheaply tested on tumour cells using a novel device developed by EMBL scientists. The research, reported in Nature Communications on June 22, marks the latest advancement in ...
Just as probiotics can bring a wide range of benefits to your health, they can also make produce safer, according to new UConn research on cantaloupes.
An entirely new class of antibiotics has been shown to be effective against 100 different samples of Clostridium difficile, often the cause of drug-resistant infections picked up by patients while in hospital.
(HealthDay)—While nearly all physicians say end-of-life conversations are important, many report lacking the training to have such conversations, according to a brief report published online May 23 in the Journal of the ...
(HealthDay)—More patients are paying for health care services with cash, and this means physician practices need a comprehensive billing policy, according to an article published in Medical Economics.
(HealthDay)—Only 8 percent of U.S. adults aged 35 years and older receive all high-priority clinical preventive services, according to a report published in the June issue of Health Affairs.
Our faces can reveal a lot about us, and now scientists are revealing a lot about faces. PLOS Genetics announces a special collection of papers to highlight recent advances in our understanding of how faces form, curated ...
Administration of nitric oxide gas during and for 24 hours following heart surgery decreased the risk of patients developing acute and chronic kidney problems, a randomized, controlled trial conducted in China found.
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