As the news cycle shows, Australia and the world are confronting deeply distressing events, with experts warning that schools are increasingly carrying the emotional fallout. Children are coming to school carrying fear, grief and stress caused by events that shake their sense
As you pass the popcorn or settle in to binge a new series, the carbon footprint of the on-screen world is unlikely to be at the front of your mind. But the reality is that, like many industries, film and television production can be startlingly resource-hungry. Part army, part
You pull on your rain jacket, step out into the storm, and within half an hour your undershirt is soaked. The jacket you purchased as "waterproof" seems to have stopped working, and all the marketing claims feel a bit suspect. In reality, the jacket probably hasn't failed
A new experiment has uncovered the mechanism responsible for the screeching sound made by peeling sticky tape. Using a combination of ultrafast imaging and synchronized acoustic recordings, Sigurdur Thoroddsen and colleagues at King Abdullah University of Science and Technology
A little genetic engineering could help future space settlers survive the challenges of off-world living The post What Do You Get When You Cross a Tardigrade with a Space Pioneer? appeared first on Nautilus .
The release of 158 specially bred Floreana giant tortoises is a win for both the animal and its long-lost island ecosystem
When it comes to the price of financial services such as loans, mortgages, and insurance, the perception of what is "fair" has a lot to do with how wealthy you are. In the study "Seeing Like a Company or a Customer: Selective Empathy in Pricing," appearing in American
A new wearable AI system watches your hands through smart glasses, guiding experiments and stopping mistakes before they happen
Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But that may soon change
A 17-year-old’s breakthrough AI may finally give wildlife rangers the real-time edge they need to stop poachers
Baby dinosaurs weren’t coddled like lion cubs or elephant calves—they were more like prehistoric latchkey kids. New research suggests that young dinosaurs quickly struck out on their own, forming kid-only groups and surviving without much parental help, while their massive
Engineers at UC Davis have built a remarkable device that creates power at night by tapping into something we rarely think about: the vast cold of outer space. Using a special type of Stirling engine, the system links the warmth of the ground to the freezing depths above us,
Secret-keeping evolved to maintain social harmony, but it can weigh heavily on us when we can’t stop thinking about them. So, what is the best way to deal with things that we don't want anyone else to know?
Superconducting computing circuits were briefly heralded as the future of computing in the 1980s. Columnist Karmela Padavic-Callaghan visits a quantum chip foundry where one company is betting this technology’s second act will revolutionise quantum computers
Tiny insects trapped in amber could tell us a great deal about their roles in past ecosystems: pollinators, parasites, predators, and prey. But how many of the insects preserved alongside each other reflect interactions during life, and how many are just unlucky coincidences?
Green hydrogen could be a game-changer for the clean energy transition—but right now, it’s too expensive and still relies on harmful “forever chemicals.” A new EU-backed project called SUPREME aims to fix that by reinventing how hydrogen is made. Led by the University of
A study published in Nature Food by researchers from the Politecnico di Milano and the University of California at Berkeley provides forward-thinking answers to the debate on the role of environmental stresses on migration processes. The analysis, conducted on a dataset of
A study published in the Chemical Engineering Journal proposes a new approach to environmental remediation of pharmaceutical pollutants in water flows. This approach is based on a phenomenon known as "sparks," which refers to the sparks that appear on the surface of a metal
Even the most remote regions of the globe are not free from plastic pollution. In a study published in Marine Pollution Bulletin, researchers from São Paulo State University (UNESP) in Brazil have detected plastic rocks on Trindade Island, the easternmost point of South America.
An international team of scientists led by the University of Bath has developed a new catalyst—a substance that speeds up chemical reactions—that uses sunlight to break down so-called "forever chemicals" prevalent in the environment and known to accumulate in the human body
Future devices will continue to probe the frontier of the very small, and at scales where functionality depends on mere atoms, even the tiniest flaw matters. Researchers at Rice University have shown that hard-to-spot defects in a widely used two-dimensional insulator can trap
A recent study by the University of Bonn and University Hospital Bonn and the University of Freiburg shows that the mitochondria appear to be able to influence the number of lipid droplets in the cell using a mechanism that is actually intended for a completely different
The congenital condition spina bifida is often treated surgically in the womb, but many children still go on to have mobility issues. The addition of a patch made up of stem cells from donated placentas could improve their long-term outcomes
Thanks to modern therapies, a cancer diagnosis is no longer an automatic death sentence. But many patients still suffer from unwanted side effects and limited efficacy. In a recent Bioconjugate Chemistry publication, William & Mary researchers have designed an antibody-drug
The human genome is a rich, complex record of migration, encounters, and inheritance written over thousands of millennia. Genomic research by members of Sarah Tishkoff's lab at the University of Pennsylvania are revisiting a particularly intimate chapter, suggesting that
The world is never really at rest. Even in a vacuum near ultracold temperatures where all classical motion should come to a halt, you'll find quantum fluctuations. In thin, two-dimensional materials, these include random vibrations that can alter electromagnetic fields, a
Researchers studying the soft-bodied Ediacaran biotas of the world generally accept that there are three distinct assemblages. The 575–560-million-year-old (Ma) Avalon Assemblage is best known from the Ediacaran of Newfoundland, Canada, characterized by the weird and wonderful
New research identifies key proteins linked to longevity The post Do These Centenarians Hold the Key to Long Life in Their Blood? appeared first on Nautilus .
Along with forests, grasslands and wetlands are also being converted to cropland and pasture at an increasing rate around the world—often for livestock farming and the export of agricultural products. An international team of researchers, including Martin Persson from Chalmers,
Some computers are easy to spot. Artificial, human-built computers like those found in smartphones and laptops are abstract dynamic systems with observable computational elements like input, output, energy cost, and logical processes. Other computers aren't so readily recognized.
Wildlife trafficking is one of the world's most widespread illegal trades, contributing to biodiversity loss, organized crime, and public health risks. Once concentrated in physical markets, much of this activity has moved online. Today, animals and animal products are
Minor changes in moisture level can promote lipid molecules to reorganize themselves in biomaterial or biomembranes. This can affect how the skin, lungs and tear film protect us from dehydration. This new discovery from Lund University in Sweden could be the inspiration for
Some of the universe's most extreme explosions leave behind almost no trace. The original explosion is unseen, but our observations can capture the long-lived echo it leaves behind as the shock front plows into its surrounding environment. In new research accepted for
A new trial found that Eli Lilly’s GLP-1 pill resulted in greater reductions in blood sugar levels and weight than oral semaglutide did, but fewer people stayed on it
Some single-celled organisms are known to transition to multicellularity during their lifetimes, usually either by cloning themselves or when many similar cells come together to form a larger multicellular organism. A new study published in Nature suggests that a combination of
Scientists have developed a new way to help understand what happens in the body when people consume a plant product and the many chemicals it contains. The Journal of Natural Products published the method to quickly analyze the effects of a natural product, developed at Emory
Should you ever find yourself playing a trivia game on the topic of moths and butterflies, here are a few facts that might help. Collectively called Lepidoptera, moths and butterflies account for nearly 10% of all animal species.
New survey analysis reveals a sense of national deterioration The post The Vibes Have Been Off in the US for Decades appeared first on Nautilus .
Researchers from the University of Sydney and the Centenary Institute have discovered how a promising class of experimental antibiotics disrupts the bacterium that causes tuberculosis (TB), paving the way for urgently needed new treatments.
Messenger RNA (mRNA) technology is transforming medicine by providing our cells with genetic instructions to produce proteins that help the immune system prevent or fight a wide range of diseases, including cancer and other rare disorders. Before the molecule can help fight
In the search for climate-friendly foods, scientists have spent decades reimagining what grows in the field. But a quieter question has lingered in the background: Will anyone actually want to eat it? A new study in the journal Agricultural Economics has applied this question
RIKEN researchers have discovered how an enzyme modifies gene expression by targeting certain stretches of messenger RNA (mRNA) while leaving others alone. This finding could contribute to the rational design of drugs that tweak the enzyme's activity. The paper is published in
Long since flared out, echoes from the universe’s very first stars could be reaching us today The post The Birth of Light appeared first on Nautilus .
Thanks to Fink, a software package created by two CNRS engineers, it is now possible to track millions of transient celestial phenomena observed in the sky by the Vera C. Rubin Observatory in Chile, in real time and with unprecedented precision. Minutes after each image is
The gilthead seabream, a species of commercial interest that migrates seasonally, does not form independent local populations in the northwestern Mediterranean but instead constitutes a single, functionally connected population on a large scale. Individuals spend the summer
Researchers have found a way to fabricate film-thin membranes imbued with super strength that could extend the durability of decarbonization technologies. Chemical engineers at The University of Queensland are harnessing an intricate building technique to produce the hyper-thin
In a world-first discovery, researchers have found an electrical shark deterrent used at Cocos (Keeling) Islands was effective at reducing the number of fish taken off fishing hooks by sharks—a process known as depredation. The study, led by The University of Western
Interbreeding between Neanderthals and ancient anatomically modern humans primarily occurred between male Neanderthals and female humans, a new study suggests
Tiny changes at the atomic scale can determine the future of clean energy. In a new study, Tohoku University researchers have revealed how the precise coordination environment surrounding a single cobalt atom dramatically influences its catalytic behavior in the oxygen
There's a common assumption that if someone starts learning a language when they are very young, they will quickly become fluent. Many people also assume that it will become much harder to learn a language if they start later in life.
