The Gaia mission has allowed researchers to understand the motions of stars like never before, even revealing possible interactions between our solar system and nearby stars. Planetary Science Institute Senior Scientist Nathan Kaib and collaborator Sean Raymond (Universite de
It's no secret that U.S. housing has gotten less affordable. From 2019 to 2025, average home prices rose 60%, according to the Harvard Joint Center for Housing Studies.
Researchers have developed light-transmitting hydrogel fibers that are just hundreds of micrometers in diameter. With further development, these soft fibers could one day make it possible to use imaging techniques to detect early breast cancer hidden inside very small breast
Research by Penn sociologist Pilar Gonalons-Pons and others has shown that after a man and a woman have a child, the couple's relative share of paid and unpaid labor tends to change dramatically, with the father specializing in paid work and the mother in child care.
Loneliness among young adults has reached what the U.S. surgeon general has called an "epidemic," with recent estimates suggesting that roughly half of U.S. adults report feeling lonely, and rates are particularly high among people ages 18–29. A new study from the University of
Crushed concrete from legacy nuclear facilities could play a far greater role in safely managing radioactive land than previously understood. Research published in ACS ES&T Water and conducted by scientists from the University of Manchester, United Kingdom National Nuclear
Not all populations of the ancient human species were struggling prior to their mysterious demise The post Some Neanderthals Were Genetically Healthy Right Up Until the End appeared first on Nautilus .
A research team at Mahidol University, Thailand, has discovered that tosyl groups, long regarded as routine synthetic handles, can actively guide the formation and behavior of pillararenes—a class of pillar-shaped macrocyclic molecules widely used in supramolecular chemistry.
Biomaterials with extraordinary properties, such as spider silk, have so far been known primarily from animals. Researchers at the University of Salzburg in Austria have now deciphered a surprising counterpart from the world of single-celled organisms: The shells of tintinnids,
What do wooden casks tell us about trade and everyday life between 1300 and 1800? Ph.D. candidate Jeroen Oosterbaan studied the life cycle of this shipping container and has shown how these everyday objects played a key role in the development of international trade networks.
Migratory birds such as the pied flycatcher typically have wintering locations in Africa close to others from the same breeding population. That means that birds breeding in the Netherlands run into each other again in Africa, while Spanish populations also end up close
Researchers at the National Institute of Advanced Industrial Science and Technology (AIST), in collaboration with researchers from the University of the Ryukyus and the University of Electro-Communications, have discovered that soil pH is a key factor in regulating the
For nearly 50 years, scientists have suspected that microscopic marine plankton play a role in cloud formation over the oceans. Now, an experiment led by the University of Helsinki suggests that it may be more important than previously thought. The findings are published in the
Another hint life may have existed on the red planet The post Perseverance Scratches the Martian Surface, Finds Organic Carbon appeared first on Nautilus .
Artificial intelligence is being adopted across policing and the wider criminal justice system of England and Wales faster than the rules designed to govern it, according to major new research published by Northumbria University.
In an international experiment, researchers observed Jahn–Teller polarons—quasiparticles that could play an important role in future ultrafast spintronic devices. These polarons emerged within the crystal lattice of cobalt oxide that had been activated by carefully tailored
Chiral 2D metal halide perovskites (MHPs) are among the most promising materials for future technologies that exploit the spin of electrons in spin-based optoelectronics, or spintronics, but getting them to perform consistently has proven difficult. Now scientists at Lawrence
For decades, stories about the ancient Mediterranean have centered on the grand cultures of Greece, Rome, Phoenicia and Egypt. Northwest Africa seldom enters the picture before the arrival of Phoenician traders on the Moroccan coast about 3,000 years ago.
Forests and land play an important role in absorbing carbon dioxide emissions, but current models and forecasts don't incorporate a surprising ecological discovery: Despite more available carbon, climate change and warmer temperatures are slowing forest growth.
McGill University researchers have developed a light-detecting nanoscale structure that mimics how a neuron processes information. The neuron-like behavior emerges from the materials themselves, reducing the energy demand associated with similar devices that rely on circuits or
Nearly every massive galaxy observed hosts a supermassive black hole at its center. NASA's James Webb Space Telescope has discovered that some of these supermassive black holes may even be too big for the galaxy they're found in, challenging astronomers' understanding of these
Ancient proteins recovered from the teeth of Homo naledi fossils tell the tale The post Archaic Hominin Species Buried Only Their Women appeared first on Nautilus .
Many people worry that responding too quickly to a prospective employer could make them seem too available or even desperate. New research published in Management Science suggests they may be worrying about the wrong thing.
The Korea Research Institute of Standards and Science has developed an ultrasensitive immunoassay-based analytical platform that can detect and quantify trace amounts of "Small Excised Damaged DNA (sedDNA)" fragments generated during cellular DNA repair. This technology enables
Iron and hydrogen peroxide trigger cell death via ferroptosis, which cascades killer molecules through the population, causing mass die-offs of algae.
A new Cornell University study helps deepen the understanding of skull shapes in dogs of different sizes and draws a link between cranial and facial shapes, body weight, and the risk of syringomyelia, a spinal condition common in some dog breeds.
It's one thing to design a pharmaceutical drug. It's another to know if and why it actually works; not on paper or in a computer model, but inside the chaotic world of living systems, where proteins twist into shape, atoms constantly pull and push each other apart, and
In a perspective published in Nature Reviews Earth & Environment, Colorado State University researchers describe a management approach to prevent the uptake of arsenic, cadmium and mercury in rice grains to protect human health. They propose strategies that would change soil
In an editorial, Nature endorses the "Leiden Declaration on Artificial Intelligence and Mathematics," which was published earlier this month by researchers from 15 different universities, including Rodrigo Ochigame (CADS) and David Holmes (FWN).
To understand where Earth might be headed, it's important to know where it has been. Throughout its existence, especially over the past couple of million years, Earth has experienced periodic cold and warm intervals, known as glacial and interglacial periods.
My search for a hidden structure to astronomically unlikely occurrences The post Coincidences in My Life Have Me Wondering appeared first on Nautilus .
The UK suffered its hottest-ever June day Thursday, with temperatures reaching 36.7C in the southwest, breaking a record set earlier that day as the extreme heat stretched London's ambulance services.
Copper is essential for life. Our cells need the metal to make energy and stay healthy, but if it is in the wrong place or present in excess, copper can be deadly. Texas A&M AgriLife Research scientists have identified a key protein that helps maintain copper balance, with
According to the Australian Bureau of Statistics, around 63,300 Australians age 16 and older—0.3% of the overall population—know they were born with variations of sex characteristics. This means their bodies don't fit medical norms about how female or male bodies should look or
A giraffe named Gracie is missing in Texas, and the search for her has become a tall order.
New research led by Curtin University and QUT (Queensland University of Technology) has revealed that repeated asteroid impacts may have been the dominant force shaping early Earth, delivering vast amounts of heat into the planet's interior and delaying the formation of stable
Materials scientists at Rice University have developed a new workflow methodology for measuring microscopic defects in diamond and other advanced semiconductor materials. By making it easier to spot flaws that can undermine performance, the approach could accelerate the
On a YouTube livestream, Berkeley City College students carefully study the movements of stem cells to observe what they do as they become neurons: Are they moving, growing or forming new connections with other neurons?
After a heat wave, we crave relief, not more extreme weather. But increasingly, we have to contend with a succession of extremes—ricocheting from extreme heat to intense storms to flooding waterways.
Black holes are some of the most mysterious objects in the universe, but they aren't always silent. When two black holes are close enough to each other, they spiral toward one another, eventually crashing in an enormous explosion and forming a single, larger black hole.
Scientists have developed a new type of "virtual" metasurface—capable of controlling light in ways traditional lenses and optics can't—which they say is superior to the current approach, which relies on ultrathin engineered materials. The Nottingham Trent University team says
In fact, they’re some of the same plants used pharmacologically by local Indigenous people The post Orangutans Seek Out Medicinal Plants appeared first on Nautilus .
When people think of workplace segregation, they usually think of race or gender. Yet Americans are also sorted at work by something employers rarely measure: how they vote.
Australia is home to unusual mammals not found anywhere else—consider the platypus, Tasmanian devil or red kangaroo. But did you know our understanding of this continent's incredible mammalian diversity is still incomplete?
Strongly interacting quantum particles are key to some of the most fascinating phenomena in modern physics—from magnetism and superconductivity to topological states. Yet the complexity of such systems makes many of their properties difficult to understand even today. A
On Wednesday evening just after 6 p.m. local time, two earthquakes violently shook northern Venezuela.
A study published in Nature Physics provides new molecular-level evidence from simulations that liquid water is not a single uniform substance, but a constantly shifting mixture of two distinct microscopic structures.
A unique cache of plant fossils from volcanic deposits in New Mexico contradicts the common narrative that flowering plants were minor players in Earth's forests until dinosaurs disappeared 66 million years ago.
Sweltering temperatures are shattering records across Europe as the continent battles a deadly heat wave. On Tuesday and Wednesday, France endured its hottest days in history, with western regions reaching highs between 39°C and 43°C (102°F and 109°F). Wednesday was the United
When bacteria are under antibiotic attack, it is not "every man for himself." Researchers at Baylor College of Medicine and colleagues from collaborating institutions have discovered that bacterial populations work as a team to survive antibiotics. The study, published in the
