'Connection with the past': AI to find and preserve Europe's historical smells
There's no sense quite like smell to trigger an emotional response. One whiff of a damp basement, a dusty blanket, a ripe strawberry, or a steaming bowl of pasta can instantly evoke feelings and memories that have their roots in the distant past. Yet when it comes to learning about bygone times, we barely give a thought to the vapors that once prevailed—galleries and museums are the domain of...
Study examines how to use your team's emotions to boost creativity
If you're putting together a team for a project, you might be inclined to pick people with cheerful, optimistic dispositions and flexible thinking. But a new management study indicates your team might also benefit from people who are exactly the opposite, according to experts at Rice University, the University of Western Australia, Bond University and the University of Queensland.
Light can trigger key signaling pathway for embryonic development as well as cancer
Blue light is illuminating new understanding of a key signaling pathway in embryo development, tissue maintenance and cancer genesis.
Study: As cities grow in size, the poor 'get nothing at all'
Cities are hubs of human activity, supercharging the exchange of ideas and interactions. Scaling theory has established that, as cities grow larger, they tend to produce more of pretty much everything from pollution and crime to patents and wealth. On average, people in larger cities are better off economically. But a new study published in the Journal of the Royal Society Interface builds on...
Humans vs. automation: Service center agents can outperform technology, study shows
In the digital age, service center operations, including call centers and help desks, are increasingly important as main channels for organizations to interact with their customers. Companies are looking for ways to manage service centers more efficiently—including routing calls to appropriate representatives—because service centers have a direct impact on customer satisfaction and firm...
New way of analyzing tree rings confirms unprecedented central Asia warming
A relatively new way of analyzing tree rings has allowed researchers to reconstruct temperatures in Mongolia since 1269 C.E. The new reconstruction confirms that since the 1990s, summer temperatures are the warmest the region has seen in the past eight centuries.
On the road to faster and more efficient data storage
How do magnetic waves behave in antiferromagnets and how do they spread? What role do "domain walls" play in the process? And what could this mean for the future of data storage? These questions are the focus of a recent publication in the journal Physical Review Letters from an international research team led by Konstanz physicist Dr. Davide Bossini. The team reports on magnetic phenomena in...
A new bioprocess for converting plant materials into valuable chemicals
A team of scientists at the University of Illinois Urbana-Champaign developed a bioprocess using engineered yeast that completely and efficiently converted plant matter consisting of acetate and xylose into high-value bioproducts.
Scientists identify live immune cells in a coral and sea anemone for the first time
A new study led by scientists at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science and the Ben Gurion University of the Negev has identified specialized immune cells in the cauliflower coral and starlet sea anemone that can help fight infection. The findings are important to better understand how reef-building corals and other reef animals protect themselves from...
Indigenous territories fight climate change
In a recent study in PLOS ONE, researchers from 6 different countries, including Camilo Alejo and Catherine Potvin of the Department of Biology at McGill University, examined the importance of Indigenous Territories in climate change mitigation across Panama and the Amazon Basin. They found that Indigenous Territories represent effective natural solutions to meet the Paris Agreement by protecting...
Astronomers find a 'break' in one of the Milky Way's spiral arms
Scientists have spotted a previously unrecognized feature of our Milky Way galaxy: A contingent of young stars and star-forming gas clouds is sticking out of one of the Milky Way's spiral arms like a splinter poking out from a plank of wood. Stretching some 3,000 light-years, this is the first major structure identified with an orientation so dramatically different than the arm's.
Mosquito larvae are surprisingly complex
Mosquito larvae are surprisingly complex, with a sophisticated sense of smell that enables them to find food, avoid predators and thus become healthy adult mosquitoes with greater ability to transmit disease to humans.
Major nuclear fusion milestone reached as 'ignition' triggered in a lab
Ignition is a key process that amplifies the energy output from nuclear fusion and could provide clean energy and answer some huge physics questions.
Narrative approach can change minds on child care spending
How do you capture hearts and minds when it comes to increasing public support for policies and programs related to early childhood education?
Fast changes between the solar seasons resolved by new sun clock
Violent activity on our Sun leads to some of the most extreme space weather events on Earth, impacting systems such as satellites, communications systems, power distribution and aviation. The roughly 11-year cycle of solar activity has three 'seasons', each of which affects the space weather felt at Earth differently: (i) solar maximum, the sun is active and disordered, when space weather is...
Q&A: Gassy cows, leaking wells and other adventures in measuring methane
Last week, a landmark climate report from the United Nations gave the sobering consensus of decades of international climate change research: "It is unequivocal that human influence has warmed the atmosphere, ocean and land," causing "widespread and rapid changes" in the air, seas, once-frozen places and plant and animal life that have touched every region on Earth.
Fueled by winds, largest wildfire moves near California city
Firefighters faced dangerously windy weather Tuesday as they struggled to keep the nation's largest wildfire from moving toward a Northern California city and other small mountain communities.
'Countless' animals threatened by fires ravaging Europe
As wildfires supercharged by climate change-induced drought and heatwaves ravage southern Europe, conservationists are increasingly concerned for the fate of the continent's wild species which are struggling to stay ahead of the rampaging blazes.
Wash your hands for 20 seconds: Physics shows why
Though hand-washing is proven effective in combating the spread of disease and infection, the physics behind it has rarely been studied. But in Physics of Fluids, researchers from Hammond Consulting Limited describe a simple model that captures the key mechanics of hand-washing.
Study shows building bonds between males leads to more offspring for chimpanzees
If you're a male chimp looking for love—or offspring—it pays to make friends with other males.
Do backer affiliations help or hurt crowdfunding success?
Researchers from University of Connecticut, Indiana University, and National University of Singapore published a new paper in the Journal of Marketing that examines how affiliations among backers affect the success of crowdfunded ideas.
Study compares Fox News and MSNBC using 52,000 transcripts, 283 million words
Fox News and MSNBC anchor opposing ends of the political spectrum and, as a consequence, are the focus of an international study led by two Florida Atlantic University researchers on the social psychology of three United States presidential elections (2012, 2016 and 2020) through the lens of language.
Majority of climate change news coverage now accurate: study
Good news: Major print media in five countries have been representing climate change very factually, hitting a 90 percent accuracy rate in the last 15 years, according to an international study out today with University of Colorado Boulder and Cooperative Institute for Research in Environmental Sciences (CIRES) authors. Scientifically accurate coverage of man-made climate change is becoming less...
Ice formation on surfaces enhanced via a non-classical nucleation process
Ice is omnipresent and profoundly impacts our daily life, influencing areas such as climate change, transportation, and energy consumption. Understanding the process of ice formation can decelerate the rate at which glaciers melt and sea levels rise and alleviate other major environmental concerns.
New exotic magnetic quasiparticle 'skyrmion bundle' joins topological zoo
In a study recently published in Nature Nanotechnology, a research group led by Prof. Du Haifeng and Dr. Tang Jin from High Magnetic Field Laboratory, Hefei Institutes of Physical Science (HFIPS), reported a scientific breakthrough after they found skyrmion bundles, a new family member of topological magnetic structures.