An NIH study found that women with high levels of two common “forever chemicals” had up to 93% higher rates of an aggressive form of breast cancer. The discovery raises concerns about the potential health effects of persistent chemicals found in everyday products.
Earth's water may have been born in the planet's fiery atmosphere rather than delivered by icy comets or asteroids. Scientists discovered that rocky pebbles reacting with hydrogen under extreme heat can produce water in minutes, potentially generating hundreds of oceans' worth
Scientists have uncovered a surprising way that fructose, a sugar commonly found in sweetened foods and drinks, may help aggressive ovarian cancer spread. Researchers discovered that cancer cells surviving chemotherapy release fructose that weakens the bonds holding neighboring
A groundbreaking new supercomputer simulation is revealing how the universe escaped its cosmic dark age and transformed into a cosmos filled with stars and galaxies. Called Lumina, it recreates 2 billion years of early cosmic history across a region 1.6 billion light-years
With wars raging in Ukraine and across the Middle East, commentators increasingly ask whether we're sliding toward a third world war. But what makes a war "global"?
Fires in Indonesia driven partly by a strong El Niño have burned through 2.88 million hectares (7.1 million acres) so far in 2026, a monitor analyzing satellite imagery told AFP on Wednesday.
Researchers have created a quantum computer that stores information in microscopic vibrations, potentially making quantum machines smaller, more powerful, and better at preserving information. The breakthrough successfully demonstrated advanced quantum calculations and could
The study of young people in England found that among those who did not progress to higher education, only 16% secured apprenticeships and just 23% had secured stable work by ages 19–20. Of those in work, only half had a permanent contract, down from 81% in a similar study six
NASA’s Parker Solar Probe has revealed a surprising secret hidden within the chaos of space: turbulent magnetic fields reverse their direction of rotation when examined at extremely small scales. The discovery exposes an unexpected pattern in solar wind turbulence that could
Bigger than the RMS Titanic and faster than the RMS Queen Mary, the SS United States was a nautical wonder during the mid-20th century—the nation's premier luxury ocean liner that once ferried presidents and Hollywood elite across the Atlantic in opulence.
Animals, like humans, are taking up increasing amounts of tiny plastic particles. Such microplastics are demonstrably hazardous to many species under experimental conditions, and it is suspected that they may also pose a threat to animals in the wild. While data about
Bovine tuberculosis is evolving in different ways across different regions in Wales, according to the most detailed analysis of the bacterium conducted to date. One of the most significant animal health challenges facing Wales, bovine TB affects cattle health and farm
In the fungal kingdom, no one is safe from parasites—not even other parasites. A new study from North Carolina State University finds that Ampelomyces, an intracellular fungus that infects the plant disease powdery mildew, is far more common than previously known. By screening
A surprising new study suggests that walking, jogging, and even traditional weight training may be less effective at stimulating bone formation than high-intensity sports involving explosive movements and sudden changes in direction. Researchers found that activities such as
The 2019 Event Horizon Telescope (EHT) image was the work of hundreds of scientists and captured the first direct view of a black hole's shadow—becoming one of the most recognized scientific images of the modern era. A team of four from CSIRO, Australia's national science
Scientists have discovered that the first animals to venture onto land nearly 380 million years ago had surprisingly stiff necks, overturning a long-standing theory about evolution. Rather than evolving to help animals turn their heads, necks may have emerged as part of the
A photograph of an orchestra can tell you whether the musicians are on stage and their instruments are intact. But it cannot tell you whether they are playing in harmony. Even when every musician is present, a subtle loss of coordination can change the entire performance.
Our genetic material is hidden inside the nucleus of our cells, well protected by a double membrane. All molecules wishing to pass through must thread their way through one of several thousand nuclear pores. The scaffold structure of these pores is well known. However, exactly
Clogging is a phenomenon in which moving particles get stuck, slowing or blocking the flow, but how this transition occurs has remained experimentally unproven. Researchers from Science Tokyo studied superconducting vortices to demonstrate that clogging is a nonequilibrium
When I learned that Netflix planned to film the miniseries Below, about a sea monster terrorizing a Newfoundland outport, I thought to myself: "THIS I've gotta see!"
Nectaries are specialized floral tissues that secrete nectar to attract pollinators. Although the protein CRABS CLAW (CRC) is established as essential for nectary formation, the exact molecular mechanisms governing how it drives organ growth and secretion have remained unknown.
Scientists spend their careers trying to understand the world, but a new study suggests they have surprisingly different ideas about what science itself is. The study, published in Royal Society Open Science, found that scientists disagree about the meaning and purpose of
Science fiction authors have been dreaming of robotic spacecraft harvesting fortunes from asteroids for decades. Humanity is slowly getting closer to that reality. But if you ask asteroid mining skeptics, they will usually ask one specific question—what happens to the prices of
Scientists from the Physics Department and Organic Electroactive Materials research group at Durham University have made significant advances in understanding how materials absorb and release light in two recently published research papers in Nature Communications.
Humans have left their mark on virtually every place on the planet, from the deep sea to the peaks of the highest mountains. But a few very remote atolls in the Pacific Ocean may be exceptions. A new Frontiers in Marine Science study has found two coral atolls, Bikar and Bokak,
Don’t worry, it’s good The post What’s All That Coffee Doing to Your Gut? appeared first on Nautilus .
The latest global State of Wildfires report, co-led by the University of East Anglia, shows that the extreme fire-prone weather experienced across Spain and Portugal in 2025 was three times more likely due to human-caused climate change, and the area burned was three times
We're deep in the Middle Ages. In the mind's eye, monks stagger past, flagellating themselves to cleanse their sins and demonstrate their humility before God and creation. This was a time when humility—humilitas—was considered one of the fundamental virtues of Christian life.
For the first time, researchers in Australia have identified and tracked the weather systems that are collectively more important to rainfall across the tropics than tropical cyclones. The work, published in the journal Weather and Climate Dynamics, has advanced a new way to
In the 18th century, a clay tobacco pipe could reveal more than you might think. Its length, quality and condition, as well as the way it was used, could signal social status. In a new doctoral thesis, Lund University archaeologist Robert Bergman Carter shows how smokeways at
As humanitarian funding shrinks, conventional fundraising wisdom says to hold on to loyal donors. But new research shows that the value of a donor depends on how a nonprofit is set up. For many organizations, winning new donors matters more than keeping loyal ones.
Marine low clouds over the world's eastern subtropical oceans strongly influence Earth's temperature by reflecting sunlight back to space. How these clouds change as the planet warms is one of the biggest uncertainties in predicting the severity of future warming.
Researchers at The Hong Kong University of Science and Technology (HKUST) have discovered a previously unknown specialized organelle structure in a deep-sea mollusk living at cold seeps in the South China Sea. Dedicated to maintaining bacterial symbiosis, this newly identified
Why we all remember Napoleon’s name The post The Four Forces That Shape Collective Memory appeared first on Nautilus .
A new experimental procedure developed by researchers at Yale School of Medicine could help scientists better understand how DNA structure influences disease and development.
The finding, researchers say, should factor into plans to mine the seafloor for the metal-rich nodules
In arid regions, the microbes that power threatened dryland soil ecosystems called biological soil crusts stay dormant over long periods, only "awakening" when they sense moisture from infrequent rainfall. Now, a team led by researchers at Penn State—driven by projections that
Plants are green because of a pigment that is key to photosynthesis: chlorophyll. In its production, the enzyme chlorophyll synthase plays an important role. As part of an international collaboration, researchers from Osnabrück University, the Center Algatech in Třeboň and the
A tiny biodegradable bubble can move away from a chemical on its own, without a motor. Living cells need complex molecular machinery to do this. This discovery by researchers led by chemist Daniela Wilson at Radboud University, together with colleagues at Durham University, is
Could extinction itself become a thing of the past? Advances in biotechnology, including ancient DNA sequencing, genome analysis and gene editing, have led some to believe that it may be possible to bring extinct species back to life.
In biomedicine, sorting cells accurately without damaging them remains a persistent problem. Current methods, like fluorescence-activated cell sorting, rely on labeling the cells extrinsically, which can stress the cells, alter their behavior and even interfere with the assay.
More than 2 billion people, or approximately one-quarter of the world's population, lack access to safe water, sanitation and hygiene, according to the United Nations Children's Fund. Today, 16 years after the U.N. General Assembly recognized this access as a fundamental human
Newly discovered artifacts are evidence of the earliest known example of a tradition of making clay figurines in the Middle East—and challenge long-held beliefs about when and how clay began to be used for symbolic purposes in the region, according to a study published in PLOS
In three species of monkey, the complex pattern of ridges on the feet and palms varies between individuals, similar to human fingerprints, according to a study published in the open-access journal PLOS One by Juliana Vieira Flores Sales at Universidade de Brasília and colleagues.
Even researchers and people with extensive training in statistics often find it difficult to interpret statistical results correctly. This is shown by a new systematic review carried out by Uppsala University and others, in which researchers have analyzed 55 studies involving
Iberian people continued using, and possibly building, massive necropolises well into the Bronze Age, according to a study published in PLOS One by Eduardo Vijande-Vila of the University of Cádiz, Spain, and colleagues.
It’s time to toss calorie restriction The post The What and When of Longevity Dieting appeared first on Nautilus .
Natufian hunter-gatherers may have shown their kids how to sculpt clay, sets of preserved fingerprints suggest.
Astronomers saw something strange in a distant star system—or rather what’s strange is what they didn’t see. Solving the mystery could reveal new astrophysics
The Okinawa rail (Hypotaenidia okinawae) is an endangered flightless bird endemic to the Yanbaru forest region of Okinawa Island in Japan. The bird has only recently begun recovering its numbers after introduced predators, such as the mongoose, and traffic accidents reduced its
