Researchers at University of Tsukuba have discovered the adaptive significance of the remarkable waste-management behavior in the social spider mite Stigmaeopsis longus, a tiny herbivorous arthropod that lives in cooperative groups. These mites protect their eggs from the
A new theory for the origins of dark matter suggests that fast-moving, neutrino-like dark particles could have decoupled from Standard Model particles far earlier than previous theories had suggested.
Researchers at University of Tsukuba have identified a brain-like cluster of neurons in sea urchin larvae, traditionally considered lacking a brain, that regulates light-responsive behavior. The work is published in the journal Nature Communications.
Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical systems on some tasks. Instead of storing information as bits, like classical computers, they rely on so-called qubits, units of information
There are many ways for an eagle to suffer a human-caused death. Electrocution, lead poisoning, vehicle collisions, or being shot, to name a few. Some of these deaths are "offset" through a provision within the Bald and Golden Eagle Protection Act of 1962 (BGEPA) that requires
Previous research set off alarm bells by showing that mountain lion populations across California are more different genetically than normal for a wide-roaming predator. New findings published in Frontiers in Ecology and the Environment have provided an explanation.
A low-dose mix of zinc, serine, and branched-chain amino acids boosted neural function and social behavior in autism mouse models. The combination restored more typical synaptic protein patterns and reduced excessive amygdala activity. Individual supplements had no effect,
All cells need to sense and respond to their environment, to know when to activate genes, build proteins, and carry out their basic functions. One of the most well-studied cellular responses is how they react during times of stress, such as when the temperature gets too high or
Is it better to have children early or later in life, and does parenthood accelerate aging? Researchers at University College Dublin and the University of Bristol have tackled these questions by studying an exceptional population of long-lived Greater horseshoe bats.
The flu illness is triggered by influenza viruses, which enter the body through droplets and then infect cells. Researchers from Switzerland and Japan have now investigated the flu virus in minute detail.
The Florida Department of Environmental Protection has issued a draft proposal that would allow nearly 500,000 gallons of wastewater daily at Blue Origin's Merritt Island facilities that would affect the Indian River Lagoon.
Dr. Magali Nehemy stood on the banks of the Tapajós River in the Amazon rainforest when the community's chief—a man in his seventies who had lived there his whole life—looked out over the bare shoreline and shook his head.
A new tool developed by Helmholtz Munich and the German Center for Diabetes Research and the University of Bonn makes spatial proteomics and lipidomics easier to use—no coding required. C-COMPASS allows scientists to profile where proteins and lipids are located within cells
Advances in materials science have led to the development of "smart materials," whose properties do not remain static but change in response to external stimuli. One such material is poly(N-isopropylacrylamide), or PNIPAM, a polymer gel that alters its solubility with
The Trump administration plans to weaken environmental protections for threatened fish in California's Sacramento-San Joaquin River Delta and pump more water to Central Valley farmlands, according to letters obtained by the Los Angeles Times.
Scientists have found that human hair growth does not grow by being pushed out of the root; it's actually pulled upward by a force associated with a hidden network of moving cells. The findings challenge decades of textbook biology and could reshape how researchers think about
Astronomers using the Subaru Telescope in Hawaiʻi have discovered a massive planet and a brown dwarf orbiting distant stars. The discoveries are the first results from OASIS (Observing Accelerators with SCExAO Imaging Survey), which combines space-based measurements with the
K'gari is the world's largest sand island and known for its world-famous lakes, but research from the University of Adelaide has discovered its largest lakes could be vulnerable to drying.
Extinct relatives of modern humans, like Neanderthals and Homo erectus, that lived in the Levant around 120,000 years ago, did not engage in mass hunting but preferred selective and strategic hunting of wild cattle. Scientists suggest that this way of life might have put them
Experiments reveal that pond frogs can eat highly venomous hornets without suffering noticeable damage, even after repeated stings. Most frogs successfully consumed hornets, including the notorious Asian giant hornet. This unusual resilience suggests that frogs may have evolved
Why I don’t root for the Many Worlds team The post Reality Exists Without Observers? Boooo! appeared first on Nautilus .
Magnetic resonance imaging (MRI) is invaluable in the medical world. But despite all the good it does, there is room for improvement. One way to enhance the sensitivity of MRI is dynamic nuclear polarization (DNP), where target molecules for imaging are modified so they form
The choreographed movements that cells perform to form complex biological shapes, like our hands, have fascinated scientists for centuries. Now, researchers at EMBL Barcelona have launched LimbNET, an open-access online platform that allows scientists to directly choreograph
A research team led by Ryo Shimano of the University of Tokyo has successfully visualized two distinct mechanisms through which up and down spins, inherent properties of electrons, switch in an antiferromagnet, a material in which spin alignments cancel each other out. One of
A recently published article in the journal BioScience has revealed a surprising opportunity for conserving threatened species: sports teams and their branding.
A study led by researchers at the University of South Florida's College of Marine Science has found that certain populations of the seaweed sargassum have experienced a significant decline over the past decade, even as increased abundance of sargassum in the tropical Atlantic
"Why are we here?" is humanity's most fundamental and persistent question. Tracing the origins of the elements is a direct attempt to answer this at its deepest level. We know many elements are created inside stars and supernovae, which then cast them out into the universe, yet
Scientists have captured a never-before-seen, high-resolution look at influenza’s stealthy invasion of human cells, revealing that the cells aren’t just helpless victims. Using a groundbreaking imaging technique, researchers discovered that our cells actually reach out and
Researchers have discovered a new way to grow graphene that deliberately adds structural defects to enhance its usefulness in electronics, sensors, catalysts, and more. Using a specially shaped molecule called azupyrene, scientists can produce graphene films rich in beneficial
Nearly three decades since the remarkable cloning of Dolly the sheep, it has all gone quiet on the human cloning front. Michael Le Page wonders what's happening behind the scenes
FROSTI is a new adaptive optics system that precisely corrects distortions in LIGO’s mirrors caused by extreme laser power. By using custom thermal patterns, it preserves mirror shape without introducing noise, allowing detectors to operate at higher sensitivities. This leap
Camera traps in an area of the Leuser rainforest patrolled by NGOs spotted 17 tigers in 2023 and 18 Sumatran tigers in 2024, while surveys elsewhere on the island averaged seven
Destroyed habitats, poaching, and prey depletion have dramatically reduced tiger habitats around the world. Today, tigers occupy just 5–10% of their historical habitats. But on the Indonesian island of Sumatra, an important population of critically endangered Sumatran tigers
A remarkable resistance to venom has been discovered in a frog that feasts on hornets despite their deadly stingers. This frog could potentially serve as a model organism for studies on mechanisms underlying venom tolerance.
The European Parliament recently backed changes to the rules around the labeling and marketing of plant-based meat alternatives. New definitions specify that words like "burger," "sausage," or "steak," refer exclusively to animal protein. To get to the meat of the matter, this
Starting school is a time of great anticipation and excitement for young children and families. The buildup can last for months as children go to orientation days, and families prepare with new uniforms, bags and lunch boxes. Significant adults in the child's life are eager to
Researchers give a whiff of why smell matters to health The post This “Cinderella Sense” May Be Tied to More Than 130 Disorders appeared first on Nautilus .
Employees leave employers when their work arrangements fail to match their preferences, according to new research that tracked 482 workers over two years across Australia and Europe.
Ancient anaconda fossils show that the snakes became giants soon after emerging in Miocene South America. Their size has stayed stable for over 12 million years, even though other huge reptiles went extinct. Surprisingly, warmer periods didn’t make anacondas bigger—just more
Stanford researchers found that gas stoves expose Americans to surprisingly high levels of nitrogen dioxide—often matching or exceeding outdoor pollution. For millions, cooking alone pushes NO2 over long-term safety thresholds. Smaller homes, renters, and rural households face
For the first time, researchers have produced a detailed, high-resolution map of peatlands in the EU, showing that these areas emit twice as much greenhouse gases than previously thought. The research, led by eco-hydrologist Quint van Giersbergen of Radboud University, has been
Scientists from Heriot-Watt and the University of South Africa have developed a method to convert hazardous acid mine drainage into a valuable resource for drinking water treatment, offering hope for communities living near polluted mining areas.
How can people with diametrically opposed views suddenly stand shoulder to shoulder in protest? Researchers from Copenhagen, Oslo and Mainz have investigated this question. The starting point is the COVID protests, which were driven by three unifying strategies.
Humans and farm animals share a common affliction: inflammation.
Downshifting from the noise of the day is easier for some than others The post Here’s Why Some Insomniacs Can’t Sleep appeared first on Nautilus .
Young people of mixed heritage are being under-recognized in educational policy and practice, despite being among the fastest-growing groups in the UK.
2024 marked the 20th anniversary of the launch of the inspection program by the Public Company Accounting Oversight Board (PCAOB), the non-profit responsible for overseeing financial audits. It was also a banner year for PCAOB's disciplinary activity, with 51 finalized
An international team led by the University of Oxford has identified one of the largest rotating structures ever reported: a "razor-thin" string of galaxies embedded in a giant spinning cosmic filament, 140 million light-years away.
A new study suggests that traditional learning activities like making notes remain critical for students' reading comprehension and retention, while also suggesting that large language models (LLMs), such as ChatGPT or Microsoft Copilot, could be a useful tool for helping
Duelling prairie chickens, a snake-mimicking moth and a once-a-year sunrise at the South Pole feature in the best images from the Royal Society Publishing Photography Competition 2025
