A new study by Prof. Gabriel Weimann, a senior researcher at the International Institute for Counter-Terrorism (ICT) at Reichman University and professor emeritus in the Department of Communication at the University of Haifa, and Daniel Haberfeld, a researcher and head of the
Snowfall deep inside East Antarctica has increased in recent decades, and distant ocean temperature changes may be partly responsible. Using long-term climate data and observations from Dome Fuji station, researchers found that the increase in snowfall is strongly linked to
In rocky planets such as Earth and Mars, the oxidation state of the mantle is thought to strongly influence the melting temperature of mantle materials (i.e., magma generation), the composition of volcanic gases, and ultimately the evolution of surface environments. In
A new study demonstrates that honeybees can evaluate the reliability of their own communication, actively adjusting the vigor of their "waggle dance" based on the truthfulness of the information they provide. By manipulating whether a dancing bee's followers successfully found
Artificial cells created in the laboratory offer a wide range of potential applications. Until now, however, their membranes—unlike those of real cells—have been virtually impermeable. Researchers at the Max Planck Institute for Polymer Research, led by Director Katharina
The vast majority of Europe's beaches offer "excellent" water quality for swimming, the EU environment agency said Tuesday ahead of the summer season, with coastal nations and inland Austria topping the list.
Life sure has been some crazy journey The post The Nautilus Reading List of Books on Evolution appeared first on Nautilus .
An international research team led by Forschungszentrum Jülich and the IPK Leibniz Institute has developed an artificial intelligence model that predicts where regulatory proteins dock onto plant DNA to switch genes on and off. Trained entirely on the rich genomic data
India will prepare contingency plans to help farmers weather potential low rainfall linked to the El Niño weather system, agriculture officials said Tuesday.
The Life House Impact Project, led by Dr. Georgia Bowers, Professor Andrew King and Dr. Richard Green, worked with older LGBTQ+ people to document their real concerns about housing and social care—and then brought those experiences into training for the people responsible for
Scientists have found that hidden health signals coating your cells could change medicine forever. The new study by Edith Cowan University (ECU) School of Medical and Health Sciences has shown sugar molecules in your body may reveal disease long before it's detected. The
When female bottlenose dolphins want to avoid males known for pushy mating behaviors, they listen out for their unique signature whistles. That's the suggestion of a study published in Proceedings of the National Academy of Sciences that tracked a population of Indo-Pacific
Astronomers using the U.S. National Science Foundation Very Large Array (NSF VLA) have found that when a supermassive black hole tears apart an unlucky star, the fireworks are not over when the first flash fades. Years after the initial outburst, many of these black holes
Scientists await a big splash in the Pacific Ocean as one of the most research-packed Dragon spacecraft to date returns, completing the 34th SpaceX commercial resupply mission to the International Space Station for NASA. Biological and materials samples, along with tested
Tiny water-secreting pores appear to organize the major veins of the plant leaves into an arrangement known as a Voronoi diagram.
This sparkling galaxy is home to a set of supernova remnants that showed variable brightnesses over 14 years of data
A chain of remote islands and underwater volcanoes between Alaska and Kamchatka has revealed a much older chapter in Earth's tectonic history than previously known. Along the Aleutian Arc, the Pacific Plate dives beneath the North American Plate, creating one of the most active
Half of young men in Switzerland are concerned that "real men" are increasingly being marginalized in society. A large-scale study by the Jacobs Center for Productive Youth Development at the University of Zurich (UZH), in collaboration with männer.ch, shows how prevalent
Most of the earthquakes we hear about are due to tectonic plates colliding or sliding past each other near plate boundaries. Yet researchers have detected some enigmatic earthquakes happening inside the more stable interiors of plates. Intermediate-depth earthquakes (IDEs),
Hospitality leaders are being forced to handle far more than operational disruption when crises hit, according to new research from the University of Surrey. Researchers found that modern crises demand emotional resilience, ethical judgment and rapid decision-making under
An international team of astronomers led by Camille Poitras, a Ph.D. student in the Faculty of Science and Engineering at Laval University, has produced the most detailed X-ray view ever obtained of the jet launched by the supermassive black hole in the galaxy M87. By combining
Plants, animals and microorganisms constantly communicate through chemical signals. A research team has now shown that these signals merge in the environment to form complex "chemical landscapes" that have effects far beyond those of their individual components. Published in
Communities around the world have adapted to live on the year-round frozen soil of frigid environments, such as in the Arctic. However, rising temperatures have introduced a new challenge: What happens when the ground under houses and roads begins to melt?
Researchers at Umeå University have shown that two soil bacteria can work together to influence potato development. The bacterial partnership triggered distinct responses in potato plants and was associated with earlier tuber initiation and improved yield under greenhouse
A new study by Prof. Avraham Faust of Bar-Ilan University's Department of General History presents new evidence that may shed light on one of the most debated questions in the study of Israelite religion: Did King Hezekiah's religious reforms actually occur, and did they
We often hear about glacier melting and predictions of what climate change could do. But very little is mentioned about the effects on ecosystems or the animals that call them home. To redress some of this imbalance, an international team of researchers set out to map this
In 2013, Chicago Public Schools closed 49 elementary schools—the largest mass public school closure in U.S. history at the time. A new study from researchers at the University of Chicago and the Johns Hopkins Bloomberg School of Public Health, published in Social Science &
A tropical butterfly has evolved an ingenious anti-aging strategy by delaying the aging process, enabling it to live far longer than its closest relatives, according to a new University of Bristol-led study published in Nature Communications. Found throughout the tropical
It's the time of year when parents are thinking of registering their children for kindergarten in September—a much-anticipated moment in the lives of many parents and their young ones.
AI helped researchers develop an experimental blood test that might let doctors diagnose overlapping dementias.
Early research suggests that some mental health conditions could stem from metabolic disorders. If so, the findings could change how we treat mental illness
In a strong El Niño winter, normally dry regions can suddenly drown in rain. NASA notes that "typically dry regions can experience nearly two times as much rain during a strong El Niño." Indeed, the blockbuster El Niños of 1982–83 and 1997–98 unleashed record-breaking
"What do dads do on Tuesdays?" This wasn't a rhetorical question when I posed it to my wife as our daughter's birth approached. Before my daughter was born, I had seen my father just once in the past 27 years. That's more than 1,400 Tuesdays. In fact, as a kid I hardly saw
An earthquake with a preliminary magnitude of 5.5 shook eastern Japan, including Tokyo, on Tuesday, but there was no danger of a tsunami, the meteorological agency said.
Fable 5 was built to help with advanced cybersecurity work. Its sudden shutdown highlights a dilemma at the heart of AI security: the same tools can aid both defenders and attackers
A night dive to study wild sharks that can walk on land has surfaced with something even rarer—a species unknown to science. "New shark species don't come along that often, and it's most definitely the first one named after me," said a surprised Dr. Christine Dudgeon of the
The grocery store is a busy place, full of signs and signals that we may or may not always notice. Picture yourself in your usual store: Do your eyes get drawn to a "limited quantities" sign or a "buy now before it's gone" promotion?
A new study found that chronic wasting disease can sometimes spread silently, with infectious prions present even in animals that show no symptoms. While there is no confirmed human risk, researchers say the disease’s ability to evolve and spread across species warrants close
Thanks to the X-Ray Imaging and Spectroscopy Mission, or XRISM, University of Michigan researchers are helping chip away at one of astronomy's cosmic mysteries: The universe's most massive galaxies appear to be missing stars.
Defying the laws of thermodynamics, experiments are beginning to show that a quantum state that is frozen forever might not be impossible. If we can tame it, it could unlock whole new types of matter
The ocean is home to some of the richest biodiversity on Earth. From coral reefs and mangrove forests to the deep sea, marine ecosystems sustain countless species, support coastal communities, regulate the climate and underpin global food security.
A new view of the prisoner’s dilemma The post Does Cooperation Beat Cheating After All? appeared first on Nautilus .
Merino wool is warm, comfortable and surprisingly adaptable, making it a smart choice for days when the weather can't quite make up its mind. But exactly why is it such a good material?
Could Earth have seeded Jupiter's moon Europa with bacterial life, where it could have taken hold in Europa's ocean and perhaps evolved into something more? That's the hypothesis of a new paper in the International Journal of Astrobiology by Zaza Osmanov of the Free University
One of the hardest things to calculate for an asteroid is its mass—but it is such a critical feature. It determines how much of an impact it would have if it hits something, or how many resources are potentially available on it. But to accurately measure it, we typically use
Many people prescribed GLP-1 drugs for type 2 diabetes (such as Victoza, Ozempic, or tirzepatide) stop taking them, but a surprising number later return to treatment. Researchers found that newer medications appear to keep patients on therapy longer, while side effects remain a
Hemiscyllium dudgeonae is the tenth recorded species of walking shark, which use their pectoral fins to move across reef flats, and its limited range means it may be at high risk of extinction
Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological civilizations there are in the Milky Way. However, there's a big fat question
For a frog no bigger than a fingernail, survival depends on how it spends every bit of energy. New research from the University of Florida shows that young frogs prioritize growing quickly even when infected with a deadly pathogen, shifting energy toward immune defense only
Viking 1 kicked off the search for Martian life 50 years ago. Now NASA’s shifting priorities are putting the quest in limbo.
