Many women have experienced severe distress as Grok, the AI chatbot on social media site X, removed clothing from their images to show them in bikinis, in sexual positions or covered in blood and bruises. Grok, like other AI tools, has also reportedly been used to generate
In the aftermath of the U.S. military strike that seized Venezuelan President Nicolás Maduro on Jan. 3, 2026, the Trump administration has emphasized its desire for unfettered access to Venezuela's oil more than conventional foreign policy objectives, such as combating drug
The woolly rhino, Coelodonta antiquitatis, would have been an impressive sight to the ancient people who painted images of them on cave walls and carved figurines of them out of bone, antler, ivory and wood.
In Tana Toraja, a mountainous region of Sulawesi, Indonesia, villagers pour massive resources into funeral rituals: lavish feasts, ornate effigies and prized water buffaloes for sacrifice.
Labor market returns for female graduates have been historically overestimated using tax data, as much of the documented graduate pay premium is the result of female graduates working longer hours, not higher hourly wages, a UCL-led study finds.
After more than 10 years in orbit, the first Copernicus Sentinel-2 satellite, Sentinel-2A, is still finding new ways to contribute to Earth observation. With its younger siblings, Sentinel-2B and Sentinel-2C, now leading the mission's core task of delivering high-resolution,
An international team of researchers, with the involvement of the UAB, has conducted a study that explains the evolutionary origins of the Dehnel phenomenon, a unique seasonal adaptation in small mammals that involves the ability to reduce and recover brain volume and function.
Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to unravel. But they'll need to be large and stable enough to efficiently perform operations. To meet this challenge, researchers at MIT and elsewhere are
Chinese researchers have braved the cold and harsh environment of Antarctica in order to get a unique view of star formation in the interstellar medium (ISM). The Chinese National Antarctica and Arctic Research Expedition (CHINARE) has managed to complete a study at Dome A—the
An LMU research team led by Professor Olivia M. Merkel, Chair of Drug Delivery at LMU, has developed a new delivery system for inhalable mRNA vaccines. Published in the journal Cell Biomaterials, the study presents a novel combination of poly(lactic-co-glycolic acid) (PLGA) and
Gold nanorods are promising photocatalysts that can use light energy to drive chemical reactions—such as converting CO₂ into usable fuels or producing hydrogen from water. In this process, the nanorods act like tiny antennas that capture light and convert it into collective
LMU researcher Professor Alexander Urban and his team have developed a tool that could revolutionize the design of new materials. Synthesizer is a platform that combines automated chemical synthesis, high-throughput characterization, and data-driven modeling. The goal is to
A recent study shows that viruses in wild bees are closely linked to the flowers they visit and the availability of floral resources across the landscape. Researchers found that certain floral communities increase the likelihood of virus presence, and that flowers can serve as
When people think about habitats on Earth, they likely picture forests, oceans or grasslands. Few think to look up. Yet the lower atmosphere, or troposphere, may be the largest habitat on the planet. A new study published in Ecology argues that this vast aerial expanse is an
Just like every other creature, bacteria have evolved creative ways of getting around. Sometimes this is easy, like swimming in open water, but navigating more confined spaces poses different challenges.
When inventors move to a U.S. county, the number of successful startups, especially those valued at $1 billion or more, goes up, as inventors become founders, employees and magnets for venture capital investment. But the effects are strongest in places already primed for
A large U.S. health records study suggests that difficulty seeing blood in urine may put color-blind patients at higher risk.
Cholera remains a major global public health challenge, with an estimated 1.3 to 4 million cases and tens of thousands of deaths reported worldwide each year. Caused by the bacterium Vibrio cholerae, the disease spreads primarily through contaminated water and food and
Environmental phenomena and their consequences can disrupt social structures and destabilize political systems. An interdisciplinary research team demonstrated this using the example of the late Tang dynasty in medieval China.
Books with maps are like Captain Flint's buried loot in Robert Louis Stevenson's "Treasure Island"—a rare find, according to new Cornell research.
Illustrator Luis Calćada walks a fine line between scientific truth and imagination The post I Turn Scientific Renderings of Space into Art appeared first on Nautilus .
While gifted and talented education programs can be found in most public schools in the country, there is no federal standard for how they are carried out—or how students are selected for them.
A new study conducted at the University of Eastern Finland sheds light on young Finnish environmental activists, discovering that their activist identities are multidimensional and even contradictory at times. The study has explored how young environmental activists construct
Many cities are making great strides in the fight against climate change, such as improving building energy efficiency, reducing traffic congestion and switching to renewable power sources. But there is another often overlooked problem, and that is the environmental impact of
Environmental research in the tropics is heavily skewed, according to a comprehensive study led by Umeå University. Humid lowland forest ecosystems receive a disproportionate amount of attention, while colder and drier regions that are more affected by climate change are
A recent study carried out by researchers from EHU, the Materials Physics Center, nanoGUNE, and DIPC introduces a novel approach to solar energy conversion and spintronics. The work tackles a long-standing limitation in the bulk photovoltaic effect—the need for
Scientists have uncovered the mummified remains of cheetahs from caves in northern Saudi Arabia.
Arabian cheetah mummies' DNA reveals that the long-lost population could be closely replaced by a cheetah population in northwestern Africa.
To stay healthy, our cells rely on a self-cleaning mechanism that removes defective or unnecessary components. This process, known as autophagy, has been linked not only to cellular maintenance but also to various diseases and aging.
Young children are more inclined to believe incorrect math information from men than accurate information from women, according to a Rutgers University–New Brunswick study published in the journal Developmental Science.
Building large-scale quantum technologies requires reliable ways to connect individual quantum bits (qubits) without destroying their fragile quantum states. In a new theoretical study, published in npj Computational Materials, researchers show that crystal dislocations—line
If you lead with fear, they may respond with their own fearful behaviors The post Horses Can Smell How You’re Feeling appeared first on Nautilus .
A shriek broke the dawn on the savanna, followed by more screeches and the rustle of branches: The wild Fongoli chimps were bidding each other good morning in the dry, scraggly Sahel.
Michel Tama Sadiakhou's future dramatically changed course some 15 years ago thanks to a clan of spear-wielding apes: instead of the dangerous work in informal gold mines that is the fate of many in Senegal's far southeast, he now researches rare chimpanzees.
Management is often painted as a discipline of strategy, efficiency and resource allocation. Leadership, in this view, is largely about positioning people effectively—much like moving pieces on a chessboard—and success is won by promotions and annual bonuses.
Breweries typically monitor fermentation by analyzing broth composition. Alcohols, esters, acids and residual sugars are quantified via chromatography-based assays. While reliable, these tests are time-consuming and only yield batch-average results.
Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies. To observe distant black holes clearly, multiple radio telescopes must capture cosmic signals at exactly the same time, acting as a single unit.
Luo Han Guo (Siraitia grosvenorii), also known as monkfruit, is a perennial vine in the gourd family that has substantial antioxidant levels and is native to China.
A new report finds that a majority of Americans think the U.S. should be a world leader in science, but Democrats increasingly believe other countries are catching up
Governments across the world want AI to do more of the heavy lifting when it comes to public services. The plan is apparently to make things much more efficient, as algorithms quietly handle a country's day-to-day admin.
Understanding how water moves through the Earth system is fundamental to predicting climate impacts and ensuring sustainable water management. Yet despite decades of research, uncertainties persist regarding how global precipitation is partitioned into evapotranspiration and
"They're very destructive when there's a lot of them, but one-on-one, what's not to love?" says Arianne Cease. She's talking about locusts.
Late last year, the New South Wales government announced an additional A$9.5 million in funding to support honeybee keepers in the wake of the 2022 arrival and subsequent spread of the Varroa mite.
SpaceX is starting to get the ball rolling on its Florida launch card with its fourth mission of the year coming less than two days since the last launch, setting a record for its Cape Canaveral launch pad.
One of the most vivid portraits of "reborn" black hole activity—likened to the eruption of a "cosmic volcano" spreading almost 1 million light-years across space—has been captured in a gigantic radio galaxy.
Using the James Webb Space Telescope (JWST), an international team of astronomers has discovered a new Type II supernova. The newly detected supernova, named SN Eos, exploded when the universe was only 1 billion years old. The finding was reported January 7 on the arXiv
Dandelions are incredible plants with a highly efficient seed-dispersal system, meaning even a gentle breeze can carry seeds and their parachutes great distances. But in several places in Aichi Prefecture, Japan, they have changed, and the seeds now are more likely to stay much
For the first time in years, leatherbacks have returned to nest in significant numbers on the Pacific coast of Nicaragua.
New research suggests statins may protect adults with type 2 diabetes regardless of how low their predicted heart risk appears. In a large UK study, statin use was linked to fewer deaths and major cardiac events across all risk levels. Even those labeled “low risk” benefited,
Perth's two dolphin groups in the Swan-Canning Rivers and further south in Cockburn Sound have been studied for more than a decade by Murdoch University researcher Dr. Delphine Chabanne, who is a passionate champion of the marine mammals' welfare.
