Brazilian researchers have developed a methodology that uses remote sensing to map the impact of frost on corn crops. This reduces exposure to climate risks and uncertainty regarding agricultural losses.
Beginning two summers ago in a building lacking reliable power and internet, dozens of teenagers in Bo City, Sierra Leone watched videos about climate science, then discussed opportunities to build resilience in one of the world's most climate-vulnerable nations. The Community
When couples attend relationship counseling, it benefits not only their partnership but also their individual well-being. But which aspects of the training are most influential in this respect? A new study from the University of Illinois Urbana-Champaign published in the
Researchers at the University of Würzburg have shown that dung beetles suffer in canopy openings that have been deliberately created to promote biodiversity. Rising temperatures are significantly exacerbating the problem.
Isotope analysis reveals that social status and wealth had a profound impact on diet in medieval England, showing that people from different social groups in medieval Cambridge ate markedly different food. The research, carried out as part of the "After the Plague" project at
We like to think that animals follow the crowd. If most of the group does something, surely the individual will copy. But what if the story is more complicated? What if the deciding factor isn't just what the majority is doing, but how strongly you already feel about it? That's
Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic materials without the use of harsh chemical solvents. The materials—which are useful in applications ranging from soft robotics to artificial skin
A new pilot study examining how immigrant residents engage with city services and government processes in Long Beach suggests that heightened federal immigration enforcement is undermining democratic participation, even among U.S. citizens who fear for undocumented family
At high densities, white-tailed deer inhibit growth of trees but increase the overall diversity of smaller plant and weed species, according to a long-term study published recently. The work is published in the journal PLOS One.
A research team led by UAB researcher David Reverter has discovered the molecular mechanism that describes in detail the process regulating cell division in bacteria, based on the binding of the MraZ protein to the dcw gene cluster. The research has been published in Nature
In the eastern Utah desert, carbon-dioxide-saturated water bubbles, sprays and foams from the ground. These cold-water geysers, sometimes called soda pop geysers, are a new and reliable Earth-based analog for scientists studying plume eruptions of ocean worlds in the outer
As governments and companies race to meet climate pledges, from net-zero goals to near-term emissions cuts, Cornell researchers have developed a blockchain-based platform to improve how those commitments are recorded and verified. Carbon registries serve as repositories for
The Amazon rainforest is of crucial importance to the Earth's ecosystem, given its capacity to store substantial amounts of carbon in its vegetation. In 2023, the region experienced unusually high temperatures, reaching 1.5°C above the 1991–2020 average, accompanied by unusual
Creatures that can change from one form to another are a staple of science fiction: Think werewolves and Transformers. Nature, too, has its shapeshifters, such as dimorphic fungi. While scientists have known for some time that they can reversibly transition between yeast and
The discovery of a vertebra is another piece of the puzzle of missing apex predators The post Giant Pythons Once Roamed Prehistoric Taiwan appeared first on Nautilus .
Researchers at Tokyo Metropolitan University have studied how fruit flies tune their development in response to environmental changes (diapause). Studying fruit fly strains from different latitudes across Japan, they showed that the sensitivity to starting reproductive diapause
It’s an elephant’s way of getting a feel for their surroundings The post Here’s What the Whiskers on an Elephant’s Trunk Do appeared first on Nautilus .
Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as entanglement between different particles. Entanglement establishes a link between particles that allows them to share states in such a way that measuring
Many technological applications, such as sensors and batteries, greatly rely on electrochemical reactions. Improving these technologies depends on understanding how electrochemical reactions work. However, most current methods cannot look at electrochemical reactions in detail.
A mathematical equivalent of a microscope with variable resolution has shed light on why some atoms are exceptionally stable, a riddle that has persisted in nuclear physics for decades
An injured seabird sought help by pecking at the door of an emergency room at a hospital in Germany until medical staff noticed it and called firefighters to help with its rescue.
Most bacteria, including many bacterial pathogens, are surrounded by an outer protective layer of sugar molecules, known as a capsule. This primarily protects the bacteria from environmental influences, but also serves as a kind of cloak of invisibility, enabling them to evade
A new national monitoring program provides, for the first time, area-representative knowledge of semi-natural grasslands in Norway. The results show that this habitat covers a larger area than previously mapped, but that most grasslands are abandoned and in the process of
Researchers at The University of Manchester have developed a new way to design Earth-observation satellite missions that could help protect the space environment while continuing to deliver vital data for tackling global challenges, such as climate change, food production,
The Doñana National Park, considered one of Europe's most valuable wetlands, is expected to lose its marshland in 61 years, according to calculations from a major water-resource monitoring study carried out by the University of Seville. The study has developed an innovative
Haoyu Cheng, Ph.D., assistant professor of biomedical informatics and data science at Yale School of Medicine, has developed a new algorithm capable of building complete human genomes using standard laboratory technology. His tool, called hifiasm (ONT), eliminates the need for
A new study published in Conservation Biology shows that geotagged social media photos can significantly improve biodiversity datasets, especially in regions underrepresented in global monitoring efforts. Led by scientists from the German Centre for Integrative Biodiversity
It's time for the Winter Olympics, and people across the globe will sit in front of their TVs with the hope that their country brings home lots of medals. But why does this make us happy? Why do we get so excited when the person we support is doing well in sports? After all,
There aren't any native lion or tiger populations living in Japan today, but this was not always the case. Fossil evidence indicates that at least one species of large cat roamed the archipelago during the Late Pleistocene—a period lasting from approximately 129,000 to 11,700
Maybe we should call mpox “squirrelpox” The post This Forest Rodent Serves as a Reservoir for the Deadly Mpox Virus appeared first on Nautilus .
By 2050, offshore wind power capacity in the North Sea is set to increase more than tenfold. Researchers at the Helmholtz Center Hereon have analyzed the long-term overall impact of this large number of wind farms on the hydrodynamics of the North Sea for the first time. They
It's one of the latest technologies for sequestering carbon: crush silicate rocks, add to crop soil, and let the rock dust naturally react with carbon dioxide. The reactions bind carbon into stable mineral forms that can persist for millennia, while also enriching the soil with
New research by the University of Portsmouth reveals that during the Great Plague of 1665, Londoners used published death figures to make daily, life or death decisions, reshaping how governments managed public health and personal freedom for the first time. The study is
Deforestation in the Amazon is causing significant regional changes in climate compared to areas with forest cover above 80%. The loss of vegetation leads to an increase in surface temperature, a decrease in evapotranspiration, and a reduction in precipitation during the dry
The Baltic Sea has been under pressure for decades: Although phosphorus and nitrogen river loads, the main cause for its eutrophication, have been significantly reduced, adverse effects such as algal blooms and oxygen depletion still massively occur, leading to further
Far from the common assumption of a strictly binary division of labor, the roles of women and men in Neolithic Europe were both clearly differentiated and flexible, according to a new study conducted by CNRS researchers and an international team. These findings were published
The fragility and laws of quantum physics generally make the characterization of quantum systems time‑consuming. Furthermore, when a quantum system is measured, it is destroyed in the process. A breakthrough by researchers at the University of Vienna demonstrates a novel
The psychedelic DMT has been linked to improved mental health outcomes before, but now, scientists have shown it reduces depression symptoms more than a placebo when given alongside therapeutic support
The big bang wasn’t the start of everything, but it has been impossible to see what came before. Now a new kind of cosmology is lifting the veil on the beginning of time
Aluminum's journey has been remarkable, going from being more expensive than gold to one of the most widely used materials, from beverage cans to window frames and car parts. Scientists from the Southern University of Science and Technology have added a new feather in
A cosmic timekeeper near a supermassive black hole has astrophysicists salivating The post Pulsar Found Near the Center of the Milky Way Could Test Einstein’s Theories appeared first on Nautilus .
Gravity feels reliable—stable and consistent enough to count on. But reality is far stranger than our intuition. In truth, the strength of gravity varies over Earth's surface. And it is weakest beneath the frozen continent of Antarctica after accounting for Earth's rotation.
Extracellular vesicles (EVs) are tiny membrane-bound particles released by cells to transport proteins and other molecules to neighboring cells. Because of this natural delivery ability, EVs have attracted growing interest as potential vehicles for therapeutic protein and
Women account for a growing share of the global scientific workforce (31.1% of researchers worldwide in 2022, according to UNESCO), yet they remain underrepresented in the organizations that shape scientific recognition, leadership, and decision-making. A new global report
A new species of crocodylomorph dating to about 215 million years ago has been described from the U.K. It has been called Galahadosuchus jonesi in recognition of David Rhys Jones, a secondary school physics teacher from Ysgol Uwchradd Aberteifi who gave inspiration and
The Canadian government's recent approval of the first gene-edited animal to enter the food system has reignited debates over whether foods produced using genetic engineering techniques should be labeled.
For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp question: if alien signals have already reached Earth without us noticing, what should we realistically expect to detect today?
More than 295 million people globally experienced hunger and starvation in 2025 because of conflict, displacement, climate change and economic disasters.
To find new ways to shield hair from heat, sunlight and air pollution, researchers in Brazil are turning to vegan-friendly ingredients for shampoos and conditioners. Published in ACS Omega, early tests show that a fruit-algae combination added to haircare products coats strands
A recent study showed that Mars was warm and wet billions of years ago. The finding contrasts with another theory that this era was mainly cold and icy. The result has implications for the idea that life could have developed on the planet at this time.
