Scientists have confirmed that Nanotyrannus was a mature species, not a young T. rex. A microscopic look at its hyoid bone provided the key evidence, matching growth signals seen in known T. rex specimens. This discovery suggests a richer, more competitive tyrannosaur ecosystem
Wood-burning stoves are booming in the UK, a cozy response to high energy prices and cost of living pressures. But this comes with a hidden cost.
What's the point of monetary policy?
Threats relating to technology, disinformation, economic security and foreign interference are overshadowing traditional security concerns in Australians' minds, according to data released by the Australian National University National Security College.
Most Americans imagine human trafficking as a violent kidnapping or a "stranger danger" crime—someone abducted from a parking lot or trapped in a shipping container brought in from another country.
Mean temperatures this year approached 1.5°C above the preindustrial average, making it the second hottest year after 2024
A super crisp look at novae suggests they’re far more chaotic than once thought The post Exploding Stars Like We’ve Never Seen Them appeared first on Nautilus .
Europe’s climate agency said 2025 is likely to be the second or third hottest on record
New research from The University of Manchester has shed light on how British manufacturers can better survive—and even thrive—during major global shocks such as pandemics, wars and economic turmoil.
An estimated 15–20% of children are neurodivergent, with diagnoses rising each year. They may have a neurodevelopmental condition such as autism or attention-deficit/hyperactivity disorder.
Gen Z workers are reporting some of the highest burnout levels ever recorded, with new research suggesting they are buckling under unprecedented levels of stress.
Sometimes you get a small electric shock from touching your car door handle on a dry summer's day.
New research into the ancestors of pterosaurs reveals surprising clues to the evolution of flight The post You Don’t Need a Big Brain to Fly appeared first on Nautilus .
The Thames estuary in southeast England—the tidal stretch of the river—once supported extensive saltmarshes, seagrass meadows and oyster beds. These shallow areas, which flood and drain with the tides, provided vital feeding and nursery grounds for fish. But centuries of urban
After years of little snow across the Chicago area, recent record-breaking snowfall and below-freezing temperatures might seem to contradict scientific reports of winters getting warmer. But climate change is still transforming how locals experience the changing seasons,
About 70% of Americans voted in person in the 2024 presidential election, their ballots counted by machines called Precinct Count Optical Scanners (PCOS). Researchers at Towson University have systematically analyzed thousands of ways that PCOS machines could have process or
The surprising connection between feelings of injustice and bodily aches The post Does Anger Aggravate Pain? appeared first on Nautilus .
Ocmulgee Mounds, a site in central Georgia with 12,000 years of Indigenous history, may be on the verge of becoming the newest U.S. national park. This is the flagship designation of the National Park Service system, which includes many types of properties in addition to
New research published in the International Journal of Continuing Engineering Education and Life-Long Learning suggests that a rethink is needed on how English is taught in China. The work argues that mobile and networked technologies must move from the educational margins to
Being named Dictionary.com's Word of the Year for 2025 might give the slang term "67" some street cred, but how effective are such slang words when used in marketing?
Quantum technologies from ultrasensitive sensors to next-generation information processors depend on the ability of quantum bits, or qubits, to maintain their delicate quantum states for a sufficiently long time to be useful.
Despite countless programs and initiatives, rates of entrepreneurial intention—a marker of how willing people are to start new ventures—remains stagnant. But what if the secrets to entrepreneurial success lie not in textbooks but within the brain itself?
A new study led by researchers at the University of Ottawa provides a series of highly detailed 3D models of the Earth's temperature beneath Greenland and northeastern Canada, providing insights into the region's geological history and the response of the ice sheet to past and
SARS‑CoV‑2, the virus that causes COVID-19, continues to mutate, with some newer strains becoming less responsive to current antiviral treatments like Paxlovid. Now, University of California San Diego scientists and an international team of researchers have identified several
For decades, boosting photosynthesis in crops has been viewed as a scientific holy grail. Yet photosynthesis does not operate in isolation: it is tightly interwoven with environmental factors—light, CO₂, soil nitrogen, and water—as well as the plant's own internal regulatory
Complexity is an important aspect to consider when designing workplace incentive schemes as it can affect worker effort and performance, according to new research from the Cornell SC Johnson College of Business.
A major earthquake rocked Japan's northern coast on Monday, with the country's meteorological agency recording several tsunami waves and local media reporting injuries.
The most effective messaging hits home The post How to Really Convince People to Prepare for Climate Disasters appeared first on Nautilus .
A research group has demonstrated that overexpression of Cdc10-dependent transcript 1 (CDT1), a key regulator of DNA replication initiation, induces DNA damage and potentially results in genetic mutations. Although previous studies have linked CDT1 overexpression to cellular
To meet ambitious U.S. Department of Energy targets for sustainable aviation fuel (SAF), production of purpose-grown energy crops must ramp up significantly. Although researchers have made substantial progress in understanding the management and conversion of these crops, key
For numerous fundamental processes of life, the formation of certain protein patterns is essential. Protein pattern formation controlled by molecular switches is—like many processes in nature—far removed from a state of equilibrium.
What would happen if farmers around the globe were to switch over to sustainable pest management? An international study headed by the University of Bonn and ETH Zurich focused on precisely this question. The study is based on assessments provided by more than 500 leading
In the agricultural sector, labor shortages are increasing the need for automated harvesting using robots. However, some fruits, like tomatoes, are tricky to harvest. Tomatoes typically bear fruit in clusters, requiring robots to pick the ripe ones while leaving the rest on the
Boron, a chemical element next to carbon in the periodic table, is known for its unique ability to form complex bond networks. Unlike carbon, which typically bonds with two or three neighboring atoms, boron can share electrons among several atoms. This leads to a wide variety
For decades, nuclear physicists believed that "Islands of Inversion"—regions where the normal rules of nuclear structure suddenly break down—were found mostly in neutron-rich isotopes. In these unusual pockets of the nuclear chart, magic numbers disappear, spherical shapes
Unpredictable rains pose a serious threat to groundnut farmers, with pre-harvest sprouting causing significant losses. Spanish groundnut varieties, representing nearly 60% of global production, are particularly vulnerable. Premature germination triggered by early rains can
The sense of smell is vital for animals, as it helps them find food, protect themselves from predators and interact socially. An international research team led by Dr. Quentin Martinez and Dr. Eli Amson from the State Museum of Natural History, Stuttgart, has now discovered
One of the most important steps in the evolution of modern mammals was the development of highly sensitive hearing. The middle ear of mammals, with an eardrum and several small bones, allows us to hear a broad range of frequencies and volumes, which was a big help to early,
Lamniform sharks such as great whites and tiger sharks are famous for their size. The first such giants evolved 15 million years earlier than thought.
Scientists at Rothamsted Research have discovered that three widely used pre-emergent herbicides—flufenacet, EPTC, and tri-allate—affect blackgrass (Alopecurus myosuroides) in strikingly different ways.
Countless bacterial species share cramped environments where competition for space and resources is fierce. Some rely on a molecular speargun to outcompete their opponents. One of them is Pseudomonas aeruginosa. It is widespread in nature but also notorious as a
A genus of fungi previously considered a parasite of fungi associated with ants may actually have much more complex ecological functions. According to a study published in the journal Communications Biology, one piece of evidence is that they appeared 18 million years before
Troves of invertebrates inhabit the sediments of the Clarion-Clipperton Zone The post Potential Deep-Sea Mining Site Harbors Scores of New Species appeared first on Nautilus .
Researchers from the Physical Chemistry and Theory departments at the Fritz Haber Institute have found a new way to image layers of boron nitride that are only a single atom thick. This material is usually nearly invisible in optical microscopes because it has no optical
Metallenes are atomically thin metals whose unique properties make them extremely promising for nanoscale applications. However, their extreme thinness makes them also flimsy.
Some of the elements used by living systems are far more abundant in Cassiopeia A than we thought, hinting that some parts of our galaxy might be more suitable for life than others
The government is proposing a change in the law on parental child abduction. The crime and policing bill, under consideration in parliament, would make it a crime for a parent to take their child on holiday and then not return them at the end of the agreed holiday period. This
The final week of November was devastating for several South Asian countries. Communities in Sri Lanka, Indonesia and Thailand were inundated as Cyclones Ditwah and Senyar unleashed days of relentless rain. Millions were affected, more than 1,500 people lost their lives,
In early 2025, in an effort to facilitate its deportation goals, the Trump administration entered into hundreds of agreements with local police departments to essentially deputize them to act as federal immigration agents.
Microtubules perform an active role in communication within the cell by transmitting received signals to the cell's functional units. Researchers at the Paul Scherrer Institute PSI and the Department of Biomedicine at the University of Basel have now, for the first time,
