Graphene coatings can serve as an eco-friendly alternative to biocides
Tired of hauling your boat out of the water to clean its hull? Graphene can replace the toxic chemicals usually used to do this job.
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Neutral-atom arrays, a rapidly emerging quantum computing platform, get a boost from researchers
For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art quantum computers have around 1,000 qubits. Columbia physicists Sebastian Will and Nanfang Yu have their sights set much higher.
Museum design quietly determines what visitors see and what they miss
Visitors may believe they freely choose what to see in a museum, but new research shows that design decisions, often invisible to the visitor, play a decisive role in shaping attention, movement and discovery.
This dino’s fossil claw suggests it snatched eggs, not insects
A 67-million-year-old claw fossil reveals a new dinosaur species that may have used its hand spikes to snatch and pierce eggs.
C-Sections Have a Surprisingly Ancient History
And their meaning has shifted over millennia The post C-Sections Have a Surprisingly Ancient History appeared first on Nautilus .
Ultrasound-activated nanoparticles in immune cells trigger targeted inflammatory response
Piezoelectric nanoparticles deployed inside immune cells and stimulated remotely by ultrasound can trigger the body's disease-fighting response, according to an interdisciplinary team of Boston College researchers.
An innovative new tool draws on emojis to improve consumer sentiment analysis
In today's hyperconnected world, social media has become a critical channel for businesses to understand consumers. While social listening tools are widely used, they often fall short, providing only a superficial understanding of consumer sentiment. Existing methods struggle
There's an intensifying kind of threat to academic freedom: Watchful students serving as informants
Texas A&M University told philosophy professor Martin Peterson in early January 2026 that he could not teach some of Greek philosopher Plato's writings that touch on "race and gender ideology."
Black Ivory coffee: Elephant gut bacteria may contribute to its smooth, chocolaty flavor
Coffee beans that pass through the digestive tracts of animals get their unique flavors from the activity of gut microbes, report researchers from the Institute of Science Tokyo. The guts of Asian elephants that produce Black Ivory coffee (BIC) were rich in pectin-digesting
From a new flagship space telescope to lunar exploration, global cooperation will make 2026 an exciting year for space
In 2026, astronauts will travel around the moon for the first time since the Apollo era, powerful new space telescopes will prepare to survey billions of galaxies, and multiple nations will launch missions aimed at finding habitable worlds, water on the moon and clues to how
Whether or not US acquires Greenland, the island will be at the center of a massive military build-up in the Arctic
Donald Trump is clearly in a hurry to dominate the political narrative in his second term of office. He began 2026 with strikes in Syria against Islamic State groups, the kidnapping of Venezuelan president Nicolás Maduro, threats to intervene in Iran and the declaration that
Why don't antibiotic-making bacteria self-destruct?
Early in 2025, scientists discovered a promising new antibiotic in a soil sample from a lab technician's backyard. The molecule, called lariocidin, is produced by the microbe Paenibacillus and shows broad activity against pathogenic bacteria, including several that are
Why Europa Might Not Have Life After All
Europa’s seafloor might be “too quiet” to support life The post Why Europa Might Not Have Life After All appeared first on Nautilus .
India shows how urban forests can help cool cities, as long as planners understand what nature and people need
For many years, I lived in the Indian city of Chennai, where the summer temperatures can reach up to 44° C. With a population of 4.5 million, this coastal city is humid and hot.
Rocks and rolls: The computational infrastructure of earthquakes and physics of planetary science
Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in Earth sciences and seismology, she gets much of her data from a bird's-eye view, studying the planet's surface from the air and space, using the data to
AI sheds light on hard-to-study ocean currents
The Indonesian Throughflow carries both warm water and fresh water from the Pacific into the Indian Ocean. As the only low-latitude current that connects the two bodies of water, it plays a key role in ocean circulation and sea surface temperature worldwide.
Why people believe misinformation even when they're told the facts
When you spot false or misleading information online, or in a family group chat, how do you respond? For many people, their first impulse is to fact-check—reply with statistics, make a debunking post on social media or point people toward trustworthy sources.
Bis-pseudoindoxyls: A new class of single benzene-based fluorophores for bioimaging applications
Fluorophores are chemical compounds or molecules that absorb light energy at one wavelength and re-emit it as light at a longer, lower-energy wavelength, acting as glowing tags or markers. The absorption process is known as excitation, and the re-emission is visible as
CRISPR–Cas3 genome-editing system holds therapeutic potential
Genetic disorders occur due to alterations in the primary genetic material—deoxyribonucleic acid (DNA)—of an organism.
Bulk inorganic crystals grown from water emit 'handed' light
Researchers at Kumamoto University have discovered that a purely inorganic crystal grown from water solution can emit circularly polarized light, a special form of light whose "handedness" distinguishes left from right.
The US military has a long history in Greenland, from WWII mining to a nuclear-powered Army base built into ice
President Donald Trump's insistence that the U.S. will acquire Greenland "whether they like it or not" is just the latest chapter in a co-dependent and often complicated relationship between America and the Arctic's largest island—one that stretches back more than a century.
Researchers film foraging strategy of wood mice choosing between healthy and moth-damaged chestnuts
A mouse scurries up to six chestnuts. Three look healthy. Three have exit holes where moth larvae ate the insides before they left. What does the mouse do?
Atomic-level surface control boosts brightness of eco-friendly nanosemiconductors by 18-fold
Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical barriers remain in developing environmentally friendly semiconductor materials.
Climate engineering would alter the oceans, reshaping marine life. Our new study examines each method's risks
Climate change is already fueling dangerous heat waves, raising sea levels and transforming the oceans. Even if countries meet their pledges to reduce the greenhouse gas emissions that are driving climate change, global warming will exceed what many ecosystems can safely handle.
Human–wildlife conflict in Zimbabwe is a crisis: Who is in danger, where, and why?
In the fishing villages along Lake Kariba in northern Zimbabwe, near the border with Zambia, everyday routines that should be ordinary—like collecting water, walking to the fields or casting a fishing net—now carry a quiet, ever-present fear. A new national analysis shows that
The Quest for the Perfect Lip-Synching Robot
Their mouths may move convincingly, but they’re far from lifelike—for now The post The Quest for the Perfect Lip-Synching Robot appeared first on Nautilus .
Ancient teeth are treasure troves of data on Iron Age lifestyles
Teeth provide a wealth of information about the lives of Iron Age Italians, according to a study published in the open-access journal PLOS One by Roberto Germano of Sapienza University of Rome, Italy and colleagues.
Avocadoes may become easier to grow in India—but not if global emissions remain high
A new study suggests that with low to moderate levels of global greenhouse emissions in coming decades, more of India could become suitable for growing avocadoes. However, with high enough emissions, growing zones could shrink and destabilize by 2070.
Horses Can Smell Your Fear, Bizarre Sweat Study Finds
Horses that were presented with cotton pads soaked in a scared human’s sweat showed more signs of fear themselves
Trump Administration Slashes Mental Health and Addiction Grants—Report
Experts say these reported cuts to federal grants will exacerbate the U.S.’s addiction crisis
Eleven novel factors essential for mouse zygote development discovered
A research team led by Associate Professor Hirofumi Nishizono and graduate student Masaki Kato from the Research Support Center at the Medical Research Institute of Kanazawa Medical University has identified eleven novel factors essential for the development of fertilized eggs.
Plants use bacterial-like gene to make alkaloids, offering new route for sustainable medicines
Plants make substances called alkaloids to protect themselves, and humans have long taken advantage of these chemicals, using them in painkillers, treatments for disease and household products such as caffeine and nicotine.
How prolonged maternal care in horses builds better brains and improves social skills
As with humans, the maternal bond in nature is important for animals to find their way in the world. In mammals, a mother does not just provide milk; she also teaches her offspring survival skills and how to play well with others. But according to new research into domestic
Peering below Callisto's icy crust with ALMA
What exists beneath the surface of Jupiter's icy moon, Callisto? This is what a recent study accepted by The Planetary Science Journal hopes to address as a team of researchers investigated the subsurface composition of Callisto, which is Jupiter's outermost Galilean satellite.
Revealing the parental role in preventing childhood internet addiction and how to combat it
New Swinburne-led research has found that the use of mobile devices by primary school-aged children for gaming, social media and streaming significantly increases the risk of internet addiction—and parents are the main influence.
A CRISPR fingerprint of pathogenic C. auris fungi for precision diagnostics
Infection with the pathogenic yeast fungus Candida auris (C. auris) can wreak havoc on the health of hospital patients and residents of nursing homes, especially those who are already weakened by other illnesses. The pathogen easily spreads and colonizes surfaces and objects
To show LGBTQ+ support, experts say look beyond pride month
Incorporating a rainbow flag into a company's website logo during Pride Month seems less meaningful to LGBTQ+ employees and customers than gestures of solidarity at other times of the year, new Cornell research finds.
Quantum simulator reveals how vibrations steer energy flow in molecules
Researchers led by Rice University's Guido Pagano used a specialized quantum device to simulate a vibrating molecule and track how energy moves within it. The work, published Dec. 5 in Nature Communications, could improve understanding of basic mechanisms behind phenomena such
Youth rank safety as top priority again, study shows
This year's Values Report from the Center for Scholars & Storytellers (CSS) at UCLA has revealed that despite navigating extreme weather events, global geopolitical conflicts and economic strain, today's young people remain remarkably grounded, with their values reflecting core
Medieval burials shed light on Menga dolmen's multicultural significance over thousands of years
The Menga dolmen in Antequera, Spain, is a Neolithic monument and part of a UNESCO World Heritage site. The monument, built in the fourth millennium BCE, has seen continued use for burials and rituals through the Bronze Age, Iron Age, Antiquity, and medieval times.
Researchers expand human genome map to 2.37 million regulatory DNA elements
A research team led by Zhiping Weng, Ph.D., and Jill Moore, Ph.D."18, at UMass Chan Medical School, has nearly tripled the known number of potential regulatory elements in the genome to 2.37 million, creating the most comprehensive map to date of the DNA sequences that control
The Secrets of an Ancient Hunk of Woolly Rhinoceros Meat
It helps decipher what exactly happened to its species about 14,000 years ago The post The Secrets of an Ancient Hunk of Woolly Rhinoceros Meat appeared first on Nautilus .
Overly involved parents may hold their kids back professionally
A recent study of more than 2,000 early-career adults found that young people whose parents were still very closely involved in their lives tended to have occupations with less "prestige" than young people whose parents were less involved.
NASA acknowledges record heat but avoids referencing climate change
Don't say the c-word. Global temperatures soared in 2025, but a NASA statement published Wednesday alongside its latest benchmark annual report makes no reference to climate change, in line with President Donald Trump's push to deny the reality of planetary heating as a result
Researchers solve mystery of universe's 'little red dots'
Since the James Webb Space Telescope (JWST) went into operation, red dots in its images have puzzled researchers around the world. Now, researchers from the University of Copenhagen have explained these enigmatic findings, revealing the most violent forces in the universe
Scientists Find Extinct Rhino DNA in Wolf Pup Mummy’s Stomach
Scientists have sequenced the genome of the long-extinct woolly rhinoceros from remains found in the stomach of a naturally mummified Pleistocene wolf pup
Detailed map reveals groundwater levels across the U.S.
How much fresh water is in the United States? It's a tough question, since most of the water is underground, accessible at varying depths. In previous decades, it's been answered indirectly from data on rainfall and evaporation. Knowing how much groundwater is available at
A 'cosmic clock' in tiny crystals reveals the rise and fall of Australia's ancient landscapes
Australia's iconic red landscapes have been home to Aboriginal culture and recorded in songlines for tens of thousands of years. But further clues to just how ancient this landscape is come from far beyond Earth: cosmic rays that leave telltale fingerprints inside minerals at
Woolly rhino genome recovered from Ice Age wolf stomach
Researchers from the Center for Paleogenetics have managed to analyze the genome from a 14,400-year-old woolly rhinoceros, recovered from a tissue sample found preserved inside the stomach of an ancient wolf.
Woolly rhino genome recovered from meat in frozen wolf pup’s stomach
A piece of woolly rhinoceros flesh hidden inside a wolf that died 14,400 years ago has yielded genetic information that improves our understanding of why one of the most iconic megafauna species of the last glacial period went extinct
