Analysis of more than 3 million toad calls from locations across Australia gives rare insights into toad breeding behavior—and offers new hope for halting their advance. James Cook University ecology researchers discovered that the best environmental conditions for toad calling
Earth remains full of undiscovered species and unexplored interactions that continue to fascinate us, including, in the most ordinary places, the fields where our food is grown.
Although general relativity (GR) is an elegant theory of gravity, we don't often need to use it. For most gravitational interactions, Newton's theory of universal gravitation works just fine. Newton's model is good enough to navigate spacecraft through the solar system and for
Imagine a future where everyone has enough, on a planet that stays livable. A new report makes the case that it's within reach.
The end-Triassic mass extinction, 201 million years ago, is linked to volcanism that resulted from the break-up of Pangea and which pumped out vast amounts of CO2 into the atmosphere, causing extreme global warming of 5 to 10 degrees Celsius. As a result, tree-dominated
HateLab, led by Professor Matthew Williams of Cardiff University, has shown that spikes in online hate speech can be followed by increases in hate crime offline.
Solar storms may affect weather on Mars when they strike at the same time as major Martian dust storms, a new study suggests for the first time. Researchers found evidence of rising temperatures in the red planet's lower atmosphere when the two events coincided—hinting that
Last fall, students filed into Vilas Hall for the first session of Online Communication and Personal Relationships, a class with the potential to improve their friendships and family relationships. There was even a chance it could help them meet the love of their lives while
Academic achievement in high school has long been viewed as one of the strongest predictors of college success. But a new study from Penn State researchers suggests that students' emotional resources—including their motivation, persistence and perceptions of school climate—may
Scientists in the 1960s thought the ecosystem was lifeless The post A “Dead” Coral Reef Found Thriving Off the Coast of Africa appeared first on Nautilus .
Artificial intelligence (AI) models are now used daily by many people worldwide, both for professional and personal purposes. Over the past decades, scientists specialized in various disciplines have also started using these models to conduct research or simplify their
New research from Monash University revealed that microscopic life is actively breaking down decades-old mining waste in South Australia, turning stable radioactive and toxic metals into mobile nanoparticles that can easily travel through the environment.
The Arctic Ocean is one of the most extreme environments on Earth, but that’s not stopping this cephalopod
When fire risk is high, Arizonans know the major warning signs: hot temperatures, low humidity and lots of wind.
Anyone who has opened the door of a vacation rental after a long trip, only to find it hasn't been cleaned as promised, knows the burn of betrayal. That traveler is more likely to distrust the proprietor of their next vacation rental, according to new research from Annabelle
A diamagnetic substance is slightly repelled by magnetic fields. With a strong enough magnet, the diamagnetic force can override gravity, and the substance will float in the air. Graphite, the main component of pencil lead, is considered one of the best substances for such
For the third time in 35 years, the black hole at the center of the galaxy IC 3599 has erupted, and this time, astronomers were watching it closely. IC 3599, a galaxy roughly 280 million light-years away, has flared this dramatically twice before, in 1990 and 2010, but both
Traditional and Indigenous knowledge could play a vital role in addressing some of the world's most pressing challenges, including climate change, biodiversity loss and poor health and nutrition, according to a new review of current research.
A hormone produced by the thymus helps tamp down age-related inflammation, a new study in mice found
Australia's Great Barrier Reef is at very high risk of extreme and widespread bleaching and "ecosystem collapse" linked to this year's El Niño weather phenomenon, leading scientists warned Tuesday.
Forest fires in the Brazilian Amazon fell to a historic low in 2025 after peaking the previous year, according to a report published Tuesday.
A study of digital advertising in the International Journal of Business and Systems Research suggests that memorable visuals are more likely to encourage consumers to buy than campaigns that rely primarily on emotional impact. The findings challenge conventional wisdom about
A couple of miles south of the main quad at the University of Illinois Urbana-Champaign, a remarkable agricultural experiment is taking shape. The so-called Alma Mater Plots are unique in their setup—with 64 plots of 1 acre (0.4 hectares) each, individually tile-drained, it is
An advanced technology that could benefit farmers' bottom line and help meet the rising demand for domestic energy production borrows a key ingredient from a centuries-old practice of burning dried manure to warm homes where trees were sparse or expensive: animal waste.
As the flames advanced toward the village of Bédar in Spain's Almería province, the mayor gave a desperate order to ring the church bells to warn residents. It was not enough. The July 9 Los Gallardos fire, which claimed 13 lives and burned 7,000 hectares (17,300 acres), was
A lot of high school students load up on Advanced Placement courses to strengthen their college applications. But for many California students classified as English learners, access to even the basic college-preparatory courses required for admission to the state's public
When a local community gets involved in environmental monitoring, its efforts can build awareness of local environmental issues and provide more abundant data than scientists can collect on their own. But how does the quality of the data compare with readings taken by
How do microorganisms orient themselves to find the optimal habitat? Scientists have thoroughly investigated so-called magnetotactic bacteria, which use the Earth's magnetic field as a biological compass. Some eukaryotic single-celled organisms—that is, more complex organisms
A new study led by astronomers at The University of Texas at Austin proposes a theory that could solve two astronomical riddles at once: the nature of Little Red Dots and the origin of globular clusters. Rather than representing distinct objects, the study suggests that one may
From ocean waves and flowing rivers to the systems used to transport and treat water, vibrations are everywhere. But can vibrations do more than just shake water? Can they split water or drive the production of useful chemicals from water? A research team led by Professor Sai
Protein aggregates are associated with the development of diseases like Alzheimer's and Parkinson's. These are found more often in certain areas of cells known as membraneless organelles. Do these organelles promote this protein clumping, or do they protect the cell by
Have you ever wondered why your boss wants you back in the office full-time, rather than allowing hybrid work, where you can combine work from home and in an office? A fascinating study just shed fresh light on this topic.
Millions of Southeast Asian songbirds are trapped and trafficked every year The post The Bird-Singing Contests That Are Fueling a Conservation Crisis appeared first on Nautilus .
Bigamy has been a rare crime during the past 400 years—and offenders have been harshly punished. It seems likely that no more than 30,000 individuals have ever been tried for bigamy in England and Wales during this period. Most have been convicted, and possible punishment has
QUT researchers have overcome a challenge that has limited next-generation energy-harvesting materials for more than two decades, opening the door to more powerful wearable electronics and new ways of turning wasted heat into electricity. The breakthrough centers on carbon
Researchers from Skoltech, in collaboration with the Harbin Institute of Technology and Jiangsu University (China), have published a study presenting the first empirical model to explain and predict the sensing behavior of hierarchical tri-phase carbon nanotube systems across a
Early-career funding has a bigger impact on women than men when it comes to their careers in science, according to a new study from City St George's, University of London. While the study found that successful applicants in both groups secure more future research funding than
Research co-authored by an Oklahoma Museum of Natural History curator, her graduate student and an international team of scientists has shed new light on the evolutionary "toolkit" animals use to survive environmental change.
The planet is getting hotter, and life will need to adapt to rising temperatures to survive. One way cells adapt to changing conditions is by synthesizing new proteins. That works well when the environment changes slowly, but if a crisis hits, like a sudden temperature
Every spring, millions of people around the world head outdoors to admire wildflowers. But flowering is much more than a beautiful seasonal display. It is one of the most important stages in a plant's life cycle, determining not only its ability to reproduce but also the
Chemists use single-electron transfers to synthesize complex, ring-shaped molecular structures found in many drug candidates and advanced materials, but current techniques still have limitations. A new study, accepted for publication in Nature, describes a technique that could
Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have developed a swallowable nanoscale delivery platform designed to transport therapeutic enzymes through the stomach's acidic environment and activate a cancer-killing
On a pristine Rhode Island beach teeming with noisy seabirds, a group of biologists armed with nets sneak up on a pair of American oystercatcher chicks.
Calculating a fossil's position throughout geological history is a complex process. In paleontology and other disciplines, determining a location in the past is a challenge that requires refined computational tools to process large volumes of data. Now, the BIOST3 Research
The brain is the machine that perceives, analyzes, sorts, stores and prioritizes our memories. However, not all experiences and perceptions are stored in the same way, and not everything is remembered equally, especially when under pressure or emotional stress. A new research
Being able to both fly and swim isn’t easy—but the FAAV does it The post This Robot Can Flap Its Wings and Swim appeared first on Nautilus .
With nearly 1,000 active fires and an area as large as Belgium already burned, Canadian Prime Minister Mark Carney says his country is facing one of the "most intense" wildfire seasons in its history.
A summer beach day in Oregon often involves a cool, gray blanket of fog that not only shapes the experience of beachgoers but also affects the coastal and inland environment. Now, commercially available surfing webcams are helping scientists measure Oregon's coastal fog,
Scientists at Murdoch University have read the full genetic code of bacteria from the salt lakes of Wadjemup (Rottnest Island), giving them their clearest picture yet of how these tiny organisms could be used to make biodegradable plastic. Their research is published in the
The 2026 World Cup has been a real moneymaker for FIFA. Revenue from TV broadcasting rights, ticket sales and other commercial sources is projected to amount to nearly $11 billion, which would make it the most financially successful event in the international soccer governing
