Top Science News
September 8, 2016
Sep. 8, 2016 Up until now, scientists had only recognized a single species of giraffe made up of several subspecies. But, according to the most inclusive genetic analysis of giraffe relationships to date, ...
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Sep. 8, 2016 Researchers reporting in the journal Current Biology show catastrophic declines in wilderness areas around the world over the last 20 ...
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Sep. 7, 2016 Computer simulations of a spherical collection of stars known as 'NGC 6101' reveal that it contains hundreds of black holes, until now thought impossible. Recent observations already found black hole ...
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Sep. 7, 2016 A fossilized remnant of the early Milky Way harboring stars of hugely different ages has been revealed by an international team of astronomers. This stellar system resembles a globular cluster, but ...
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Sep. 8, 2016 Exposure to air pollution at the place of residence increases the risk of developing insulin resistance as a pre-diabetic state of type 2 diabetes, ...
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Sep. 7, 2016 Data has been released from an early-phase study of patients with advanced non-Hodgkin lymphoma (NHL) who received JCAR014, a Chimeric Antigen Receptor (CAR) T cell treatment, and chemotherapy. CAR T cells are made from a patient's own immune cells that are then genetically engineered to better ...
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Sep. 7, 2016 After receiving a stem cell injection into his spine, Kris Boesen, who was paralyzed from his neck to his toes after a car accident, is regaining movement in his extremities and hope for ...
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Sep. 7, 2016 An experimental cancer drug works differently than intended and shows significant promise for stopping melanoma and possibly other forms ...
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Sep. 7, 2016 Our intuition tells us that a sample of material compressed uniformly from all sides should reduce its dimensions. Only a few materials subjected to hydrostatic compression exhibit the opposite behavior, expanding slightly in one or two directions. ...
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Sep. 7, 2016 Dwarf galaxies are enigmas wrapped in riddles. Although they are the smallest galaxies, they represent some of the biggest mysteries about our universe. While many dwarf galaxies surround our own Milky Way, there seem to be far too few of them compared with standard cosmological models, which ...
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Sep. 7, 2016 Researchers have discovered how to create the smallest ever water and gas pipes that are only one atom ...
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Sep. 6, 2016 Scientists have discovered that the depths of Uranus, Neptune and their satellites may contain extraordinary compounds, such as carbonic and orthocarbonic acids. It is no accident researchers have chosen these planets as a subject for their ...
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Sep. 8, 2016 An extinct reptile related to crocodiles that lived 212 million years ago in present day New Mexico has been named as a new species, Vivaron haydeni, ...
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Sep. 7, 2016 New research found that China's reforestation program, the world's largest, overwhelmingly leads to the planting of monoculture forests that fall short of restoring the biodiversity of native forests -- and can even harm existing wildlife. The ...
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Sep. 7, 2016 Oceanographers report that the northeast Pacific Ocean has absorbed an increasing amount of anthropogenic carbon dioxide over the last decade, at a rate that mirrors the increase of carbon dioxide emissions pumped into ...
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Sep. 7, 2016 Researchers have shown that fossils of the 360 million-year-old tetrapod Acanthostega, one of the iconic transitional forms between fishes and land animals, are not adults but all juveniles. This conclusion based on high-resolution synchrotron X-ray ...
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Health News
September 8, 2016
Sep. 7, 2016 Imagine if playing a new video game or riding a rollercoaster could help you prepare for an exam or remember other critical information. A new study in mice shows this link may be ...
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Sep. 7, 2016 When we are busy with something that requires the use of sight, the brain reduces hearing to make it easy for us, concludes a new study. The results give researchers a deeper understanding of what ...
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Sep. 7, 2016 An association between maternal smoking during pregnancy and an increased risk for Tourette syndrome and other chronic tic disorders has been ...
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Sep. 6, 2016 Zika virus is capable of infecting the eye, according to a new study. The study, in mice, helps explain why some people with Zika virus develop eye disease, and suggests that contact with infected ...
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Sep. 8, 2016 Even as researchers gain new insights into the neurobiology of borderline personality disorder (BPD), there's a pressing need to improve diagnosis and management of this devastating psychiatric condition, experts ...
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Sep. 8, 2016 A set of 30 inherited recessive genes that play a role in intellectual disability, a neurodevelopmental disorder that affects as many as 213 million people around the world, has been, for the first time, identified by an international group of ...
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Sep. 8, 2016 A new study represents a long-term analysis of prognostic factors among some patients with breast cancer who were treated with breast-conserving therapy in the EORTC "boost no boost" trial, which evaluated the influence of a "boost" dose in ...
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Sep. 7, 2016 People who visit emergency rooms for mental health care were transferred to another facility at six times the rate of people who visit ERs for non-psychiatric conditions, and could wait almost two hours longer, shows new research. The study highlights a persisting shortfall in emergency psychiatric services in the ...
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Sep. 7, 2016 Exercising, at even basic recommended weekly physical activity levels (at least 150 minutes of moderate-intensity activity), may offset some of the harmful effects of drinking alcohol, suggests new research. This first-of-its-kind study found that for alcohol drinkers, physical activity may decrease the risks of dying both from cancer and from 'all-cause mortality' that is, deaths from any ...
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Sep. 8, 2016 The expression "dog is man's best friend" might have more weight in the case of first-year university students suffering from homesickness, according to a new study. The study shows that animal-assisted therapy can help students combat homesickness and could be a useful tool in lowering ...
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Sep. 7, 2016 During long summers, children may forget many of the lessons they learned from the prior school year -- particularly low-income children who may have access to few enrichment activities. But new research finds that high-quality summer programs can help boost achievement in both reading and math among low-income children who attend such programs ...
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Sep. 8, 2016 Negative experiences on Facebook may increase the risk of depressive symptoms, suggesting that online social interactions have important consequences for mental health, a unique new study of young adults ...
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Sep. 7, 2016 Injuries to the lower extremities are the most common in soccer. Now research demonstrates that prevention programs are effective at reducing the risk of ankle injuries by 40 percent in soccer ...
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Sep. 8, 2016 Teens are more than 15 percent less likely to say they would purchase soft drinks and other sugary drinks that include health warning labels, according to a new study. The study is among the first to examine how warning labels on sugary drinks influence ...
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Sep. 8, 2016 Sometimes children with asthma live hundreds of miles away from the nearest allergist and therefore may not be getting the best and most cost-effective care. According to a new study, treatment via telemedicine can be as effective as an in-person visit for children suffering from ...
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Sep. 7, 2016 Posting personal experiences on social media makes those events much easier to recall, a new study -- the first to look at social media's effect on memory -- has ...
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Physical/Tech News
September 8, 2016
Sep. 5, 2016 Research suggests that virtually all of Earth's life-giving carbon could have come from a collision about 4.4 billion years ago between Earth and an embryonic planet similar to ...
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Sep. 5, 2016 If two galaxies collide, the merging of their central black holes triggers gravitational waves, which ripple throughout space. An international research team has now calculated that this occurs ...
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Sep. 2, 2016 Long-term observations with the Hubble Space Telescope revealed that Eta Carinae, a very massive star system that has puzzled astronomers since it erupted in a supernova-like event in the mid 19th ...
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Sep. 2, 2016 The potential to develop 'materials that compute' has taken another leap, after researchers for the first time have demonstrated that the material ...
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Latest Physical/Tech Headlines
updated 1:38pm EDT
Sep. 7, 2016 Researchers have developed a panel with textile waste that improves both the thermal and acoustic conditions of buildings and reduces the energy impact associated to the production of construction materials and greenhouse ...
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Sep. 8, 2016 The mining and milling of Canadian uranium contributes very few greenhouse gases to nuclear power’s already low emissions, a research group ...
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Sep. 6, 2016 Researchers have moved beyond the theoretical in demonstrating that an unbreakable encrypted message can be sent with a key that's far shorter than the message -- the first time that has ever ...
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Sep. 6, 2016 New experiments have created the conditions capable of producing a fusion yield that's five times higher than the current record laser-fusion energy yield, as long as the relative conditions are reproduced and scaled up, ...
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Sep. 8, 2016 The central energy source of enigmatic pulsating Ultra Luminous X-ray sources (ULX) could be a neutron star according to numerical simulations. ULXs, which are remarkably bright X-ray sources, were thought to be powered by ...
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Sep. 6, 2016 Using colors to identify the approximate ages of more than 130,000 stars in the Milky Way's halo, astronomers have produced the clearest picture yet of how the galaxy formed more than 13.5 billion years ...
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Sep. 6, 2016 Researchers turn nanotubes into nanodiamonds and other forms of carbon by smashing them into a target at hypervelocity. The results will help in the design of light, strong materials for ...
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Sep. 2, 2016 Early in the morning of Sept. 1, 2016, NASA's Solar Dynamics Observatory, or SDO, caught both Earth and the moon crossing in front of the sun. SDO keeps a constant eye on the sun, but during SDO's semiannual eclipse seasons, Earth briefly blocks SDO's line of sight each day -- a consequence of ...
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Sep. 7, 2016 Researchers illustrate how smartphones, due to their ubiquity and sophisticated gadgetry, can easily hack 3-D printers by measuring 'leaked' energy and acoustic waves that emanate from the printers. The work is eye-opening because it shows how ...
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Sep. 8, 2016 All over the world, lakes, rivers, and coastal waters are threatened by high nutrient inputs. Nitrate or phosphates from waste-waters or fertilizers causes eutrophication. The consequence: Algae, in particular cyanobacteria (blue-green algae), grow uncontrollably and may release toxic substances. ...
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Sep. 8, 2016 An algorithm makes it easier to determine if someone has faked an Amazon or Yelp review or if a politician with a suspiciously large number of Twitter followers might have bought and paid for that ...
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Sep. 7, 2016 When you have too many robots together, they get so focused on not colliding with each other that they eventually just stop moving. Georgia Tech's new algorithms are different: they allow any number of robots to move within inches of each other, without colliding, to complete their task -- swapping locations on his lab floor. The roboticists are the first researchers to create such minimally ...
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Environment News
September 8, 2016
Sep. 7, 2016 Scientists have examined a spectacular discovery from the UNESCO World Heritage site Messel Pit: A fossil snake in whose stomach a lizard can be ...
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Sep. 6, 2016 Two years ago, scientists revealed that, when plucked like a guitar string, spider silk transmits vibrations across a wide range of frequencies, carrying information about prey, mates and even the ...
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Sep. 6, 2016 Ocean warming is affecting humans in direct ways and the impacts are already being felt, including effects on fish stocks and crop yields, more extreme weather events and increased risk from ...
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Sep. 6, 2016 Scientists said data from one of the world's longest-running climate-change experiments show that California grasslands will become less productive if the temperature or precipitation increases ...
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Latest Environment Headlines
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Sep. 8, 2016 Planting a multi-species mixture of cover crops -- rather than a cover crop monoculture -- between cash crops, provides increased agroecosystem services, or multifunctionality, according ...
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Sep. 8, 2016 A study of ants across three continents has revealed that their color and size is strongly influenced by their environment, and that the dominant color and average body size can change from year to year as temperatures vary. This finding has ...
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Sep. 8, 2016 A chemical treatment known as a bactericide could help preserve citrus trees from the potentially deadly and costly greening disease, a new ...
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Sep. 8, 2016 Biologists have described a new amphipod species which is endemic to the Alps. While alpine lakes provide relatively undisturbed habitats for Gammarus alpinus, this species is being displaced by an invasive amphipod in ...
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Sep. 6, 2016 Large quantities of fish are consumed in India on a daily basis, which generates a huge amount of fish 'biowaste' materials. In an attempt to do something positive with this biowaste, a team of researchers explored recycling the fish byproducts into an energy harvester for ...
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Sep. 7, 2016 Scientists have reengineered the fundamental process of photosynthesis to power useful chemical reactions that could be used to produce biofuels, pharmaceuticals and ...
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Sep. 6, 2016 Higher levels of rainfall and coastal development increase the risk of disease-causing organisms flowing to the ocean, according to a study. The work advances earlier work by tracking the parasite T. gondii to see how human-driven land-use change and rainfall might be impacting pathogen movement from land to ...
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Sep. 7, 2016 Shimmering carapaces make crabs attractive to pet owners. To answer the growing demand, fishermen collect and trade crustaceans, often not knowing what exactly they have handed over to their clients. Luckily for science and nature alike, however, ...
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Sep. 7, 2016 Domestic dogs and cats were introduced to Tasmania two centuries ago, but bandicoots still fail to recognize these introduced predators as threats, according a ...
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Sep. 7, 2016 The Grolier Codex, an ancient document that is among the rarest books in the world, has been regarded with skepticism since it was reportedly unearthed by looters from a cave in Chiapas, Mexico, in the 1960s. But a meticulous new study of the codex has yielded a startling conclusion: The codex is ...
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Sep. 6, 2016 The discovery of a group of young, prehistoric fish fossils provides some insights into the way the extinct creatures survived their youth -- and how fish today might be similar ...
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Sep. 6, 2016 An important site containing at least 40 species reflecting fauna during the Upper Pleistocenewas discovered in 2012 by quarry workers after carrying out a blasting operation. When they spotted the presence of a great many fossil remains in the clay ...
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Society/Education News
September 8, 2016
Sep. 2, 2016 Scientists say the more foreign languages we learn, the more effectively our brain reacts and processes the data accumulated in the course of ...
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Sep. 1, 2016 Childhood bullying inflicts the same long-term psychological trauma on girls as severe physical or sexual abuse, suggests a new survey of college students led by bullying ...
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Sep. 1, 2016 The widespread replacement of conventional bulbs in street lighting by energy-saving light-emitting diodes (LEDs) has considerable influence on bats as urban nocturnal hunters. Opportunistic bats ...
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Aug. 30, 2016 Human occupation is usually associated with deteriorated landscapes, but new research shows that 13,000 years of repeated occupation by British Columbia's coastal First Nations has had the opposite ...
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Latest Society/Education Headlines
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Sep. 7, 2016 Patients who had major surgery at high-quality hospitals in the United States cost Medicare less than those who had surgery at low-quality hospitals, according to a new ...
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Sep. 7, 2016 The cost of incarceration in the United States exceeds $1 trillion, or six percent of gross domestic product, and dwarfs the amount spent on corrections alone, finds a new ...
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Sep. 6, 2016 Lineup procedures (or ‘identity parades’) used in UK criminal investigations deliver significantly less accurate results than the American equivalent, new research shows. Differences between the use of photo and video, and delivery of images can affect accuracy, they say, while calling for more scientific methods of eyewitness ...
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Sep. 7, 2016 For the past 30 years, computer science researchers have been teaching their machines to read standard English -- for example, by assigning back issues of the Wall Street Journal -- so computers can learn the English they need to run search engines like Google. But using only standard English has left out whole segments of society who use dialects and non-standard varieties of English, and the ...
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Sep. 7, 2016 Children with emotionally invested parents are more likely to be successful, a study ...
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Aug. 31, 2016 Keeping teens focused on what's happening in class rather than their electronic device is a tall order, given that 73 per cent of them have access to a smartphone -- and most would prefer to be on Instagram than at school. But what if making, sharing, liking and commenting on photos was part of the curriculum instead of a forbidden ...
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Sep. 1, 2016 Parents who excel at math produce children who excel at math. This is according to a recent study that shows a distinct transfer of math skills from parent to child. The study specifically explored intergenerational transmission -- the concept of parental influence on an offspring's behavior or psychology -- in mathematic ...
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Aug. 29, 2016 People are often excluded from social groups. Whether uninvolved observers find this acceptable or not may depend on the facial appearances of those excluded. The exclusion of cold and incompetent looking people is more likely to ...
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Sep. 5, 2016 New research shows that women ask for wage rises just as often as men, but men are 25 per cent more likely to get a raise when they ...
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Aug. 31, 2016 When planning a career, many people take nonwork orientations into account, such as family, personal interests and civic engagement. Psychologists have found out that people who strongly consider the role of the family in career planning report more satisfaction with their career and their lives in general. Surprisingly, nonwork orientations also showed no negative effects on ...
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Aug. 25, 2016 Wherever your organization falls on the spectrum of telecommuting and virtual teams, new research reveals something about leadership and telecommuting that everyone should take ...
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Aug. 23, 2016 Music can have important effects on the cooperative spirits of those exposed to music, researchers report. A new article describes two studies they conducted to test the effect of different types of music on the cooperative behavior of individuals working as ...
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