New research finds that birds can use lactate, often thought of as a metabolic waste product, as a cellular fuel that aids in rapid recovery from a harmful state that impairs oxygen delivery. Hemoglobin, the protein that carries oxygen to our tissues, naturally converts to
Citizen science is booming and could play a much greater role in tackling climate change, reef health, biodiversity and public health challenges by involving members of the public throughout the research process, according to a new study.
Astronomers using the James Webb Space Telescope have identified what may be the most distant barred spiral galaxy ever discovered, dating to a time less than 1.2 billion years after the Big Bang. The paper outlining its properties was posted to the arXiv preprint server on
Water flowing from hot springs near volcanoes often contains a mixture of meteoric water that has percolated underground and a deeper component known as magmatic water. Researchers at the University of Tsukuba used numerical simulations and isotopic data to show that magmatic
Movement data from wild predator–prey encounters and controlled human catch-tag games have been combined to create realistic simulations of high-intensity movement dynamics and energetics—before being transformed into a publicly accessible video game. This game uses a citizen
Normally, a material absorbs and emits heat in a linked way: A surface that absorbs heat well at a certain wavelength and direction will also emit heat in the same way. This fundamental relationship, known as reciprocity, limits the ability to independently control heat
For U.S. coastal residents, storm surge is among the deadliest hurricane hazards, causing catastrophic property damage and loss of life, and scientists expect tropical storms to grow more intense. During Hurricane Ian in 2022, storm surge accounted for 41 of the 66 direct
Bumblebees collect up to seven times the amount of toxic heavy metals as honeybees even when foraging in the same environment, new research from the University of Cambridge has found. Exposure to these metals can affect everything from their ability to forage for food to their
In November 2025, a study led by Adrien Wehrlé, a researcher in the Department of Geography at the University of Zürich, Switzerland, looked at the massive calving response of one of West Greenland's active glaciers, Sermeq Kujalleq in the Kangia icefjord (SKK), to the drainage
A research team from the Natural History Museum of Denmark has published a compelling new study in insect taxonomy in the open-access journal ZooKeys, officially establishing a new genus of rove beetle: Luffy gen. nov. The inspiration for the name comes directly from Monkey D.
The world's future is in cities. It is estimated that by 2050, 7 out of 10 people will live in urban areas (although a recent CSH study suggests that the growth of large cities may be less dramatic than current projections indicate, it still points to continued and substantial
Efforts to manage invasive alien plant species in forests could be held back by a continued reliance on chemical methods, according to a new study. Research led by Lizzie Keen, a postgraduate researcher at Newcastle University's School of Natural and Environmental Sciences,
Astronomers using computer simulations have investigated whether a class of star clusters nicknamed "cosmic wallflowers" could be the long-sought ancestors of the globular clusters we see orbiting galaxies today. Their paper, posted to the arXiv preprint server on June 25,
Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets. Things mistaken for UFOs.
G protein-coupled receptors (GPCRs) are the most abundantly expressed proteins in the human body, regulating diverse physiological processes ranging from pain perception to hormone signaling. Owing to their central roles in health and disease, GPCRs are the targets of a
Ferromagnetism has long been studied in a wide range of periodic crystals and amorphous materials. In quasicrystals (QCs), which possess long-range quasiperiodic order and unconventional rotational symmetries, such as 10-fold symmetry, ferromagnetism remained elusive until
The Big Apple’s biannual sunset display is as iconic as it is captivating. Here’s everything you need to know about why the phenomenon happens and how best to view it
The rise of AI has created an almost insatiable appetite for computing power. Training and running AI systems requires vast numbers of transistors, and engineers are now racing to pack more of them onto every chip. With their existing designs, however, silicon transistors are
Longer-lasting hot spells and high temperatures at night are making it harder to cope, leading to thousands more deaths from extreme heat
Popular science fiction is no stranger to escape-pod scenarios, typically featuring characters who narrowly avoid their demise by jettisoning from a spaceship—think R2-D2 and C-3PO shooting away from a rebel spaceship in the opening of Star Wars: A New Hope. Biologists at the
Nanomechanical resonators are miniature vibrating structures on chips that oscillate at frequencies ranging from a few kilohertz to gigahertz. They are used as ultrasensitive detectors of mass and force, temperature and pressure, and as components in radio frequency filters and
The evolutionary paths that created snatching forelimbs in insects multiple times moved in a similar direction but didn't end at a single solution. Kobe University research is pioneering a study of how organs with similar functions evolve, providing a new analytical approach to
Geologists studying some of the planet's oldest volcanic rocks have uncovered new evidence that water was playing a major role in shaping Earth's interior and driving volcanic activity more than 3 billion years ago.
The death toll from devastating storms in parts of China rose to 15 on Tuesday, with hundreds more injured and tens of thousands evacuated, state media reported, as President Xi Jinping urged "all-out" rescue efforts.
Ongoing research reveals how the aroma of cannabis is influenced not only by the chosen cultivar, but also by different drying and storage methods. Through a combination of high-resolution chromatography and human-perception aroma assessments, this project provides detailed
We used to think post-menopausal ovaries sat inert in the body, but evidence from mice suggests they may instead turn into an organ with a role in inflammation
The ovaries of aged mice become infiltrated with immune cells linked to widespread inflammation in the body, and the same change could be happening in women
Scientists have combined machine learning with quantum physics to discover two new superconductors and create a much faster way to search for many more. The technique could bring researchers significantly closer to the long-sought goal of a room-temperature superconductor.
The research group of Professor Kotohiro Nomura, Tokyo Metropolitan University, in cooperation with the research groups of Senior Researcher Hiroshi Hirano and Director Seiji Higashi of the Osaka Research Institute of Industrial Science and Technology, and Associate Professor
Tyler Spano's impact on the field of mineralogy is anything but small. So when a newly discovered mineral, modest in size but significant in meaning, was named spanoite in her honor, it became a fitting tribute to her contributions to the field.
Climate pledges are designed to help countries reduce emissions and adapt to a changing climate, but the current iterations of these pledges place additional stresses on vulnerable nations, an international team of researchers co-led by University of Michigan Engineering and
Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned out to be a comet, 3I/Atlas, and it provoked interest from astronomers and astrophysicists eager for insights into galaxies far, far away. Detailed
In biomedical research using mouse models, preparing pseudopregnant recipient females is a standard step in embryo transfer protocols. Conventionally, this process requires technicians to select female mice showing clear signs of estrus. Because only a limited percentage of
Job searching has never been more accessible—or more confusing. Platforms like LinkedIn, Indeed and employer career pages let candidates submit applications with just a few clicks. What happens after they click "submit," however, has become fertile ground for misinformation.
In a paper published in Proceedings of the National Academy of Sciences, researchers from Technion and Tel Aviv University present BetaDescribe, an AI system that translates protein sequences into natural-language descriptions, opening a new path toward understanding protein
Many important medicines and agricultural compounds have origins in natural products made by microorganisms. One such compound is prodigiosin, a vivid red pigment produced by certain bacteria. Beyond its color, prodigiosin and related compounds known as prodiginines have
Researchers at University of Tsukuba analyzed high-resolution topographic data from airborne LiDAR to examine the relationships among landslide area, depth, and slope gradient.
Strong emotional attachment to a brand may help explain why some consumers remain loyal even in the wake of negative publicity, according to research published in the International Journal of Business and Emerging Markets.
Researchers at Kyushu University have developed a new food preservation solution. Using pumpkin peel as a raw material, they synthesized a nanomaterial for food packaging that slows the deterioration of fruit and other produce while reducing transport damage. The findings were
Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This system enables 2,000 Rydberg atoms to be positioned with submicrometer precision
A systematic review of research on intercultural communication in higher education finds that cultural "power distance," which is the extent to which people accept unequal authority, continues to shape who speaks, who is heard and how knowledge is shared in multicultural
Achieving the blackest of blacks has been one of humanity's enduring challenges. It is a frontier that unites modern nanotechnologists with nature's ancient color palette.
When drinking water is stored in containers, a thin layer of microorganisms can grow at the interface of the container and water. This thin layer is called a biofilm. It's made up of bacteria that make the water unsafe to drink. Slimy biofilms are harder to kill with ordinary
There could be fewer leopards living across sub-Saharan Africa than previously believed, according to a new study that has analyzed suitable habitat and conditions. It is hoped that the research, led by conservation scientists at Nottingham Trent University, could be used to
Hummingbirds make bromeliad plants split into new species twice as fast as other pollinators do, scientists at the University of Reading have found. The research team gathered records of which animals pollinate 403 types of bromeliad, which include pineapples and more than
We’ve got some time The post Here’s How Long It Will Take Plant Life to Die Off Completely appeared first on Nautilus .
As the UK prepares for the third heat wave of 2026, most people will be hoping to keep cool at home. Building regulations to protect homes from overheating were introduced in 2022. These require all new homes to be checked at the design stage to see if they might be at risk of
Spring migration has taken flight, but with rising temperatures and shifting seasons, birds are adjusting when and how they migrate to keep up with a rapidly warming climate. Morgan Tingley, a professor of ecology and evolutionary biology at the University of California, Los
Social media algorithms are increasingly revealing users' sexual orientation or gender identity before they have consciously come out to themselves or others, according to new research. The new study published in Gender, Place & Culture coins the term "algorithmic outing"—when
Pioneering microbiologist Luis Pasteur helped save the life of a dog-bitten boy The post The Rabies Vaccine Debuted Nearly 150 Years Ago Today appeared first on Nautilus .
