- PhysOrg
- 22/7/1 15:58
A new report has taken an in-depth look at the U.K. public's attitudes to climate change—and how this might translate into action.
A new report has taken an in-depth look at the U.K. public's attitudes to climate change—and how this might translate into action.
A study exploring loneliness and solitude during lockdown highlights how different people experienced social restrictions as either "hell or bliss."
Reindeer are loved the world over for their dark, expressive eyes, majestic antlers and magical association with Santa Claus. The moment you learn the cold, hard truth of how Christmas presents arrive under the tree is a harrowing one that blights many a childhood. But reindeer are more special than your cynical older sibling or classmates would have had you believe.
Researchers at the Department of Physics and the Cluster of Excellence "CUI: Advanced Imaging of Matter" of Universität Hamburg and the University of California at Irvine have recently proposed a new way to characterize topological superconductors by means of multi-THz-pulse experiments.
When most people are just getting home from their workdays, I'm about to start mine. I am a researcher studying the breeding behavior of the Eastern whip-poor-will (Antrostomus vociferus), a cryptic bird that is primarily active after sunset as it forages on the wing for moths. So—for the summer, at least—I also am nocturnal.
An international team of researchers has found that the sudden drop in CO2 emissions during the early days of the COVID-19 pandemic demonstrates that it is possible to reduce emissions enough to meet the 1.5 degrees Celsius global temperature increase goal. In their paper published in the journal Nature Geoscience, the researchers describe studying aspects of the sudden drop of CO2 emissions in...
Making a 3D map of our galaxy would be easier if some stars behaved long enough to for us to calculate the distances to them. However, red supergiants are the frisky kids on the block when it comes to pinning down their exact locations. That's because they appear to dance around, which makes pinpointing their place in space difficult. That wobble is a feature, not a bug, of these massive old...
Limiting global warming to 1.5℃ above pre-industrial levels requires reaching net zero emissions by the middle of this century. This means that, in less than three decades, we need to reverse more than a century of rising emissions and bring annual emissions down to near zero, while balancing out all remaining unavoidable emissions by actively removing carbon from the atmosphere.
Which genes are specific for a certain cell type, i.e., "mark" their identity? With the increasing size of datasets nowadays, answering this question is often challenging. Often, marker genes are simply genes that have been found in specific cell populations. However, many more genes could be characteristic of a particular cell type but remain undiscovered.
Skoltech researchers with the help of their colleagues from Moscow State University unveiled the charge storage mechanisms of NiBTA—a recently discovered material that can enable advanced fast-charging batteries. Their report is published in Chemical Science.
An international research team led by Willem Adrianus Baan from the star formation and evolution research group of the Xinjiang Astronomical Observatory (XAO) of the Chinese Academy of Sciences (CAS) has found evidence for periodic disk instability in the disk of the H2O megamaser galaxy NGC 4258.
Coral is a complicated holobiont, harboring an array of life forms at different scales, including coral cells, zooxanthellae, and associated bacteria, archaea and viruses.
On a bright moonlit night, a team of scientists and volunteers head out to a protected beach along the Delaware Bay to survey horseshoe crabs that spawn in their millions along the US East Coast from late spring to early summer.
Companies selling shampoo, food and other products wrapped in plastic have a decade to cut down on their use of the polluting material if they want their wares on California store shelves.
India imposed a ban on many single-use plastics on Friday in a bid to tackle waste choking rivers and poisoning wildlife, but experts say it faces severe headwinds from unprepared manufacturers and consumers unwilling to pay more.
A University of Queensland-led study has found humpback whales can learn incredibly complex songs from whales from other regions.
The fossil record over the last half a billion years shows biodiversity as a zigzagging pattern of species births and extinctions. For decades scientist have attempted to answer the question: Which rules supreme—life or the environment? To explain this macroevolution, scientists have used two opposing theories: the Red Queen versus the Court Jester theory, inspired by the story Alice in...
Laser cutting techniques are usually powered by high energy beams, so hot that they melt most materials. Now scientists from McGill University have developed a gentler, more precise technique using low-power visible light.
Songbirds learning from nearby birds that food supplies might be growing short respond by changing their physiology as well as their behavior, research by the Oregon State University College of Science shows.
Lower income people bore the brunt of the economic repercussions of the COVID-19 pandemic. As a result, efforts to reduce poverty were adopted in Canada and the United States. But how did partisan politics shape each government's response? Exploring the political dynamics at play, a team of researchers including McGill University Professor Daniel Béland, traces the adoption and evolution of...
As telescopes have become more advanced and powerful, astronomers have been able to detect more and more distant galaxies. These are some of the earliest galaxies to form in our universe that began to recede away from us as the universe expanded. In fact, the greater the distance, the faster a galaxy appears to move away from us. Interestingly, we can estimate how fast a galaxy is moving, and in...
THURSDAY 30. JUNE 2022
The second of NASA's James Webb Space Telescope's four primary scientific instruments, known as the Mid-Infrared instrument (MIRI), has concluded its postlaunch preparations and is now ready for science.
Aging is known to involve epigenetic histone modifications, which are associated with transcriptional changes, occurring throughout the entire lifespan of an individual.
Active transportation investments offer many types of benefits related to safety, reduced greenhouse gas emissions, physical activity and the economy. Metro, Oregon's regional government for the Portland metropolitan area, wants to better understand the role of these investments in building stronger communities in their region, and in implementing the Metro 2040 Growth Concept.
Sleep is important for our health and well-being, and bad sleep can negatively impact our attention span, memory, decision-making skills, creativity and judgment.