Researchers have developed an electronic nose that can reliably sense and identify mold, which causes various health issues for humans and animals, as well as damage to homes and other buildings and structures.
Proteomics International Laboratories Ltd. and the University of Western Australia have published results in the journal Animals providing critical insight into the relationship between oxidative stress and race performance.
Over 8,000 years ago, early farming communities in northern Mesopotamia were already thinking mathematically—long before numbers were written down. By closely studying Halafian pottery, researchers uncovered floral and plant designs arranged with precise symmetry and numerical
An analysis by Shinshu University and the Distribution Economics Institute of Japan shows that wholesale prices for flounder—a key Fukushima catch—remained stable after the August 2023 ALPS-treated water discharge. Using a predictive market model based on pre-discharge data,
Over the past decade, communities across the United States have faced a steady rise in severe weather events. Climate Central reports more than 193 major disasters during this period, resulting in over $1.5 trillion in economic losses and 6,403 deaths. Beyond the staggering
Southwest Research Institute's novel Compact Dual Ion Composition Experiment (CoDICE) instrument aboard NASA's Interstellar Mapping and Acceleration Probe (IMAP) spacecraft has successfully collected first-light data. IMAP launched in September to help researchers better
Flexible perovskite solar modules (f-PSMs) are a key innovation in current renewable energy technology, offering a pathway toward sustainable and efficient energy solutions. However, ensuring long-term operational stability without compromising efficiency or increasing material
It's down to the wire for officials to deliver a seven-state agreement to stabilize Lake Mead over the next 20 years. That's why water managers are eager to attend this year's annual policy gathering in Las Vegas.
In a new book, a team of experts in educational policy, epidemiology and public health chronicles the challenges faced by educators, public health authorities and school officials during the COVID-19 pandemic and offers a guide to some of the lessons learned as K-12 schools
Companies with strong environmental, social, and governance (ESG) track records performed better than their peers after being required to adopt more rigorous auditing standards. This is according to a new study from researchers at Nagoya University in Japan, which is the first
For us linguists, the flurry of "word of the year" announcements from dictionaries and publishers is a holiday tradition as anticipated as mince pies. The words of the year aren't just a fun peek into new slang and language changes, they also tell us quite a bit about the
The Arctic landscape is changing at an unprecedented rate. In addition to rising temperatures, climate change is causing episodes of extreme melting, which occurs when ice losses that previously took weeks or months occur over just a few days.
How humans infer meaning from spoken language is more complex than we thought The post The 3 Ways We Read Between the Lines appeared first on Nautilus .
Right now, many of us have a bit of moss sitting in our Christmas decorations at home. Some of us picked it ourselves in the forest, others bought it in a shop. But few have probably thought about the fact that moss can be full of small remains from foxes, hares, badgers or
While diversity, equity and inclusion (DEI) regulations are widely accepted in the hospitality and tourism sector, new research shows applicants may still encounter barriers to securing roles because of automated processes on job sites.
An international team of researchers co-led by Professor Christine Stauber in the Georgia State University School of Public Health is empowering residents of low-income communities to improve sanitation in their neighborhoods through an innovative mobile app.
On Dec. 12, Gov. Gavin Newsom touted the "comeback" of coho salmon after state officials spotted juvenile fish in the Russian River's upper basin—the first such sighting in more than 30 years.
Many so-called low-carbon projects promoted by major oil and gas companies—including hydrogen, biofuels, carbon capture and storage, and carbon offsetting—operate as false solutions that not only fail to effectively reduce emissions, but also prolong the lifespan of fossil fuel
Have you ever wondered what keeps you warm in your winter jacket? Most jacket insulation is made from human-made synthetic fibers (polyester) or natural down from ducks or geese. Some winter jackets are insulated with something a little more surprising—bulrushes.
About 20,000 years ago, a family of owls lived in a cave. Sometimes, they would cough up owl pellets containing the bones of their prey, which landed on the cave floor. And, researchers have just discovered, ancient bees would use the bones' empty tooth sockets as nests.
A cave in the Dominican Republic has revealed the first recorded instance of bee larvae tucked into fossils The post Ancient Bee Nests Hiding in Regurgitated, Fossilized Bones appeared first on Nautilus .
Bones of now extinct species became a haven for bee babies thousands of years ago, scientists report in a first-of-its-kind discovery
The Christmas advert season has officially started, and Richard Curtis's genius is all around—again.
A study reveals the underground interactions between fungi and oomycetes in twenty Andalusian dehesas, wooded pasturelands typical of the Iberian Peninsula, making it possible to identify the role of water as the main driver of microorganism diversity and to shed new light on
Children living in substandard housing in England miss 15 more school days and achieve worse test scores in English and math than their peers living in better quality housing, suggests research published online in the Journal of Epidemiology & Community Health.
According to a new study led by Prof. Anat Perry and her Ph.D. student, Shir Genzer, of the Hebrew University of Jerusalem, together with Prof. Noga Cohen from the University of Haifa, chances are you're overestimating just how strongly the other person feels.
The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope facilities in the world. Researchers use it to study dark and distant regions of the universe in order to better understand how stars, planets, galaxies and
Imagine if our bodies could grow new organs throughout our entire lives. Plants do this constantly, thanks to tiny, powerful reservoirs of stem cells. But how do these cells know when to divide, and how do they ensure each division is perfectly oriented to build a leaf, a stem,
And what this might mean for colonizing other worlds The post How Earth’s Atmosphere Reached the Moon appeared first on Nautilus .
The oceanic conditions that churn up the very strongest of hurricanes and typhoons are heating up in the North Atlantic and Western Pacific, fueled by warm water that extends well below the surface. Human-caused climate change may be responsible for up to 70% of the growth of
Scientists at NYU Abu Dhabi have developed a powerful new artificial intelligence tool called LA⁴SR that can rapidly identify previously overlooked proteins in microalgae—tiny organisms that produce much of Earth's oxygen and support entire aquatic ecosystems.
Researchers Rachel Ruttan and Katherine DeCelles of the University of Toronto's Rotman School of Management are anything but neutral on neutrality. The next time you're tempted to play it safe on a hot-button topic, their evidence-based advice is to consider saying what you
When people think of high-powered machines, they'd likely think of muscle cars before their own muscles. But muscles and other living tissues can do energetic things very quickly—they twitch, snap and beat—which is how physics defines power.
Clockwise from left, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui and NASA astronauts Jonny Kim, Zena Cardman, and Mike Fincke pose for a playful portrait through a circular opening in a hatch thermal cover aboard the International Space Station on Sept. 18,
The same historic facilities that some 50 years ago prepared NASA's twin Voyager probes for their ongoing interstellar odyssey are helping to ready a towering commercial spacecraft for a journey to the moon. Launches involve brutal shaking and astonishingly loud noises, and
A new study led by scientists from the University of Hawaiʻi (UH) Mānoa Hawaiʻi Institute of Marine Biology (HIMB) Shark Lab reveals a critical link between seasonal seabird nesting and the movements of top marine predators in the remote Northwestern Hawaiian Islands.
Legalized sports betting comes with a hidden public safety cost: a measurable rise in violent and impulsive crime on game days––even in states without gambling, according to new research led by the University of Michigan.
Proteins need to fold into specific shapes to perform their functions in cells, but they occasionally misfold, which can prevent them from properly functioning and even lead to disease.
Salt marshes, those critical habitats that protect coastal towns from flooding, store massive amounts of blue carbon, support fisheries and play a key role in ecological resilience, are struggling to survive as oceans rise due to climate change.
What keeps our cells the right size? Scientists have long puzzled over this fundamental question, since cells that are too large or too small are linked to many diseases. Until now, the genetic basis behind cell size has largely been a mystery. New research has, for the first
When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of light and cause tiny distortions in space-time. Albert Einstein predicted their existence, and the first direct experimental observation dates from 2015.
Across the western U.S., wildfires and the dangerous smoke that results have increased in frequency and intensity since the 1990s—that much is clear. Surprisingly less clear are the exact reasons why: While greenhouse gas-related global warming is often cited as a culprit, to
The term "culture" has a bad reputation in archaeological research—and for good reason. In the early 20th century, the German archaeologist Gustaf Kossinna argued that archaeological cultures were to be equated with racially and ethnically distinct peoples.
After nearly 20 years on the Red Planet, NASA's Mars Reconnaissance Orbiter (MRO) has snapped its 100,000th image of the surface with its HiRISE camera. Short for High Resolution Imaging Science Experiment, HiRISE is the instrument the mission relies on for high-resolution
Previously unexamined, “remarkable” evidence could help scientists track down the unsuccessful attackers whose boat was thrown in a bog The post An Ancient Fingerprint Among Clues to a 2,000-year-old Invasion of Denmark appeared first on Nautilus .
As tough as medieval chainmail armor and as soft as a contact lens. This material is not taken from science fiction, it is a natural structure made of thousands of DNA circles interlinked with each other. Studying it can help us advance our knowledge in many fields, from
If bowhead whales produce particularly varied and diverse calls in one area, it is very likely that the area is a breeding ground. The species occurs exclusively in the Arctic Ocean and is therefore endemic to this region.
Northeastern University researchers have made a breakthrough drug discovery, developing the first synthetic endogenous cannabinoid compound, with repercussions for new therapeutics from pain and inflammation to cancer.
For decades, economists have focused on how climate change will impact the future. New research from Derek Lemoine, APS Professor of Economics in the Eller College of Management, shows the impact is already here: climate change has reduced U.S. income by an estimated 12%.
A research team has demonstrated that thin films of ruthenium dioxide (RuO₂) exhibit altermagnetism—the defining property of what is now recognized as the third fundamental class of magnetic materials.
