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- 20/9/25 23:34
The benefits of companionship and what that could mean for stress and health can provide as much as two years of extra...
233 articles from FRIDAY 25.9.2020
The benefits of companionship and what that could mean for stress and health can provide as much as two years of extra...
Noise pollution from boats and oil drilling can interfere with orcas' ability to communicate, and drive them toward dangerously rocky...
Scientists from the University of Sheffield have found that although male and female birds have an almost identical set of genes, they function differently in each sex through a mechanism called alternative splicing.
Bob McDonald's blog: engineers want to make Arctic ice more reflective by coating it with glass. But it's a temporary solution that could, at best, just buy us more...
Lessons from other parts of the world show we should lock down early, rely on evidence – and get used to wearing masksVictoria and Melbourne trend mapVic hotspots list; Australia interactive; NSW trend mapMelbourne’s stage 4 rules; Victoria’s ‘step 3’ rulesSign up for Guardian Australia’s Covid emailAs Victoria reaches the end of its second wave of the coronavirus, the focus is now on...
NASA astronaut Kate Rubins told The Associated Press on Friday that she plans to cast her next vote from space – more than 200 miles above Earth. Rubins is just outside Moscow in Star City, Russia, preparing with two cosmonauts for a mid-October launch and a six-month stay at the International Space Station. “I think it’s really important for everybody to vote,” Rubins...
Wildfires have been burning across the state of California for weeks—some of them becoming larger complexes as different fires merge. One of those was the August Complex Fire, which reportedly began as 37 distinct fires caused by lightning strikes in northern California on Aug. 17. That fire is still burning over a month later.
Nearly 30 years after recording a temperature of minus 93.2 degrees Fahrenheit (minus 69.6 Celsius) in Greenland, the measurement has been verified by the World Meteorological Organization as the coldest recorded temperature in the Northern Hemisphere.
The fight to protect the environment isn’t over just because the pandemic has put life on pause, says a young B.C. climate activist who is taking part in Friday’s physically distanced global climate protest in a bid to get the cause back in the...
Researchers at the FAMU-FSU College of Engineering have made new discoveries on the effects of temperature on sustainable polymers. Their findings may help the industry to produce plastics that are better for the environment.
China’s lander on the far side of the moon is providing the first full measurements of radiation exposure from the lunar surface, vital information for NASA and others aiming to send astronauts to the moon, the study noted. “This is an immense achievement in the sense that now we have a data set which we can use to benchmark our radiation" and better understand the potential risk to people on...
Future moon explorers will be bombarded with two to three times more radiation than astronauts aboard the International Space Station, a health hazard that will require thick-walled shelters for protection, scientists reported Friday.
A new 3-D-printing method will make it easier to manufacture and control the shape of soft robots, artificial muscles and wearable devices. Researchers at UC San Diego show that by controlling the printing temperature of liquid crystal elastomer, or LCE, they can control the material's degree of stiffness and ability to contract—also known as degree of actuation. What's more, they are able to...
Can a small American aerospace company get to Venus before NASA returns to our superheated planetary neighbor?
Keisha Allen and Kindel Nash research how kids learn to read and prepare future teachers at the University of Maryland Baltimore County. They are also raising children of their own. Here, they answer five questions many families and teachers may have about what they are seeing with virtual learning for early childhood education.
Researchers analyzed urine samples from pregnant women to look for the presence of DINCH, which is short for di(isononyl)cyclohexane-1,2-dicarboxylate. They found concentrations of DINCH in most of the urine samples but no evidence of effects in lab assays on two hormones, progesterone and estrogen.
While declines in U.S. hospital admissions during the onset of COVID-19 has been well-documented, little is known about how admissions during the rebound varied by age, insurance coverage and socioeconomic groups. The decline in non-COVID-19 admissions was similar across all demographic subgroups but the partial rebound that followed shows that non-COVID-19 admissions for residents from Hispanic...
The new calf was born to J41 on Sept. 24 off the coast of Victoria, B.C.
Quantum technologies—simulators and computers specifically—have the potential to revolutionize the 21st century, from improved national defense systems to drug discovery to more powerful sensors and communication networks.
When colleges and universities assign roommates instead of letting students pick and choose their own, the idea is often to increase the chance that students will live with someone from a different racial or ethnic background. It's also to help them create a more diverse network of friends.
Portal origin URL: New, Exciting Experiments Headed to the International Space StationPortal origin nid: 464892Published: Friday, September 25, 2020 - 13:40Featured (stick to top of list): noPortal text teaser: New, Exciting Experiments Headed to the International Space StationPortal image: View of the Cygnus spacecraft at the International Space Station with the...
Estimating fitness variation among microorganisms, meaning their aptitude to survive and reproduce in given conditions, allows researchers to predict their infection trajectories in single hosts and transmission in host populations. Among two viral strains, which will be the one to win against the host's immune response, or upon administration of drugs and vaccines? In virus dynamics,...
Antiferromagnets contain orderly lattices of atoms and molecules, whose magnetic moments are always pointed in exactly opposite directions to those of their neighbors. These materials are driven to transition to other, more disorderly quantum states of matter, or 'phases,' by the quantum fluctuations of their atoms and molecules—but so far, the precise nature of this process hasn't been fully...
Frequent high-intensity exercise entails cardiac remodeling both in humans and animals. In dogs, especially those used for top-level competition, it is of great interest to learn whether they develop the so-called athletic heart syndrome. In order to improve the clinical monitoring on behalf of the veterinarians who tend to these animals, professor at the Faculty of Veterinary Science at the CEU...
An article in 2011 shocked many by suggesting that up to 187 million people could be forced to leave their homes as a result of two meters of sea level rise by 2100. Almost a decade on, some of the latest estimates suggest that as many as 630 million people may live on land below projected annual flood levels for the end of the century.
Art gives way to science in yet another sport. But won’t we all lose out when the magic is gone?Bryson DeChambeau sounds like a character from a novel, one perhaps set on the Côte d’Azur in the 1930s, a raffish figure with a taste for the high life. He is, in fact, a 27-year-old golfer from California, and the only high life that interests him is the flight of a golf ball, which when hit by...
Three hundred and fifty square kilometers of Turkey's coastline has been brought under environmental protection in a recent announcement by the Turkish government. This new area represents a significant expansion of the existing marine protected area network along the country's Mediterranean coast and firmly establishes Turkey as a leader in marine conservation in the most overfished sea on the...
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Research published in the International Journal of Management in Education has sought to ascertain whether there is a relationship between the psychological characteristics of cynicism, autonomy, and job satisfaction in teachers. Navaneethakrishnan Kengatharan of the University of Jaffna in Sri Lanka has integrated the theories of conservation of resources, reasoned action and affective events to...
A novel optical switch makes it possible to precisely control the lifespan of genetic copies. These are used by the cell as building instructions for the production of proteins. The method was developed by researchers from the universities of Bonn and Bayreuth. It may significantly advance the investigation of dynamic processes in living cells. The study is published in the journal Nature...