The plumbing systems of volcanoes are vast and complex. But they aren't consistent, even in the same volcano. A Cornell-led collaboration found very different mechanisms behind two historic eruptions of Mount Etna in Italy. Understanding these dynamics—combined with the
A landmark climate case is being heard by the African Court on Human and Peoples' Rights. The request was brought by the Pan African Lawyers Union and other African civil society organizations. They've asked the court to issue advice on what responsibilities African governments
Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical computers on some tasks. Despite their potential, the use of these systems remains very limited, due to their high cost and other challenges
This experimental plane, which reached supersonic speeds yesterday, is designed to travel faster than the speed of sound without creating bothersome sonic booms
What if a common herb found in the kitchen could help farmers grow healthier crops? As the global population grows and agriculture faces increasing environmental challenges, scientists are searching for innovative ways to improve crop productivity while reducing reliance on
A research team led by Davoud Jafari at the University of Twente, in collaboration with the University of Pisa, has completed a series of parabolic flight experiments to investigate advanced smart surfaces under rapidly changing gravity conditions. Conducted aboard the Air Zero
Astronomers have employed the Multi-Unit Spectroscopic Explorer (MUSE) on the Very Large Telescope (VLT) to perform deep spectroscopic observations of a peculiar spiral galaxy known as W2246f. Results of the observational campaign, published May 27 on the pre-print server
One of the most important changes to New Zealand's environmental regulations in recent years came into force this week. Yet outside policy circles, the forestry sector and a handful of councils, few people are likely to have noticed.
Imagine a future where cancer treatment affects only the tumor, where eye injections are no longer required and brain surgeries don't result in large incisions or long recovery times. That's the future researchers at Michigan State University are working toward.
The Canadian government recently announced that it will lease a fleet of 10 firefighting aircraft and other support assets to be deployed for the 2026 wildfire season. The plan will see these 10 leased aircraft being managed by the Canadian Interagency Forest Fire Center
Large volcanic eruptions may have played a bigger role in triggering historical famines across China than previously understood, according to a new study that traced links between eruptions, climate disruption, and food shortages over more than four centuries.
Plenty of studies have linked exposure to nature to a wide variety of health benefits, from improved cognitive function to lower blood pressure to better mental health. Other research has found connections between the human microbiome and time spent outside. But an overlooked,
The surge in caravan and camper usage within Australia could place extra pressure on regional wastewater treatment systems because of the chemicals commonly used in caravan and camper toilet systems, according to new research from Flinders University. When people using caravans
A large study found that women taking GLP-1 drugs, the medication class behind Ozempic, Wegovy, Mounjaro, and Zepbound, were about 30% less likely to develop breast cancer. Researchers say the findings are promising but not yet proof, and clinical trials are now being planned
A lightweight new X-ray telescope could finally give scientists something they’ve never had before: a complete chemical map of the Moon. Researchers used detailed mission simulations to show that a compact telescope orbiting the Moon could identify key elements across the
A team at the University of Chicago has discovered a surprisingly simple way to create powerful quantum states that are normally difficult to produce. By making small adjustments to the energy levels of atoms inside an optical cavity, researchers can generate a wide variety of
A spin qubit, in which quantum information is encoded in the spin state of an electron, is one of the most promising platforms for quantum computing. Spin qubits exhibit long coherence times and are compatible with advanced semiconductor manufacturing technologies. The leading
This week, researchers reported that GLP-1 medications may influence the biology of aging. Hidden meltwater in deep Antarctic coastal waters has a strong climate impact. And a novel prostate cancer treatment reduced risk of disease progression by half in a clinical trial.
Supplements are often marketed as shortcuts to better health, but for many older adults, the real issue is whether they have a specific deficiency. Vitamins like B12 and D can play an important role when levels are low, while protein may be one of the most overlooked nutrients
SpaceX on Friday signed a blockbuster cloud computing agreement under which Google will pay the Elon Musk-founded rocket company $920 million per month for access to a massive cluster of AI chips, according to a disclosure in its initial public offering filing.
Birth rates have been declining worldwide since the peak of the post-Second World War baby boom. Birth rates have now reached below replacement in most of the world, including Australia. Put simply, populations on average aren't replacing themselves.
Online prediction markets are taking bets on everything from climate change to quantum computing. But researchers question their accuracy
The World Cup pitches cover so much ground they'll be hard to ignore. The crews that put them there would prefer if fans didn't notice them at all.
Scientists warn that free-living amoebae may be an underappreciated public health threat, capable of causing deadly infections and shielding other dangerous microbes from water treatment. Climate change and aging infrastructure could help these resilient organisms spread more
SpaceX has been denied a fast track into the S&P 500 when the rocket and satellite company goes public, in a ruling that cuts off quick access to one of the biggest pools of Wall Street money.
The US Department of Agriculture (USDA) said Friday it has detected a second case of a dangerous livestock pest whose flesh-eating larvae can kill cattle.
Texas Gov. Greg Abbott expressed concern Friday that a new factory isn't expected to start breeding sterile New World screwworm flies for more than a year as a big part of the effort to stop its flesh-eating larvae from threatening the $113 U.S. billion cattle industry.
NASA on Friday temporarily ordered astronauts to take shelter during repairs to fix a fresh leak aboard the International Space Station.
Like astronauts’ “overview effect,” a dramatic feeling of awe takes hold on extended seafloor stays
A team at the University of Minnesota discovered that changing a metal film's thickness by just a few nanometers can dramatically alter how it behaves electronically. The finding reveals a surprising new way to control metals and could help power future advances in electronics,
NASA’s PExT terminal has shown that spacecraft can seamlessly communicate through multiple government and commercial networks, a major step beyond traditional single-network systems. The mission is now expanding to test new capabilities that could help create a more flexible,
As the United States approaches its 250th anniversary amid deep political division, a major new bipartisan report aims to get consensus on a fundamental question: How are we really doing as a country? The new "State of the States" report, released by the State of the Nation
Armed with trail cameras, artificial intelligence, and a powerful national research network, scientists are revisiting Lewis and Clark's legendary journey to see how America's wildlife has changed over the past 200 years.
A research group has developed a new method for selectively synthesizing three-dimensional macrocycles,⁽¹⁾ in which four panels are arranged in a square, by connecting planar π-conjugated molecules⁽²⁾ at right angles.
The first day of kindergarten is a momentous occasion for children and families. It's an exciting milestone that comes with new friends, teachers, and learning opportunities. It can also bring parental anxiety about whether their child is ready, especially when it comes to
How can plants that compete for the same resources grow in the same area without one driving the other to extinction? Ecologists have been trying to answer this question for decades, and a surprising new explanation has now emerged: the soil surrounding oak trees acts as a
"Japanese Migration to Canada, 1877–1988," a new reference essay by Masumi Izumi, was published in the Oxford Research Encyclopedia of Migration Studies. The article offers a sweeping, deeply researched account of Japanese migration to Canada from the arrival of the first
Inside cells, certain functions are carried out by locally adjusting molecular composition. This condensation of material results in the formation of dense droplets that can dynamically rearrange. Because of this, interactions between such dense regions determine the shaping of
The discovery of Jian changmaensis solved a mystery The post Newly Discovered Four-Winged Dinosaur Didn’t Need to Fly to Hunt Birds appeared first on Nautilus .
Astronomers have investigated a puzzling binary star system in which two stars that may have formed together now show dramatically different chemical compositions. The new study, uploaded to the arXiv preprint server on May 29, hints at the possibility that one of the stars may
A team in the US has reported promising results after using an improved form of CRISPR to gene-edit human embryos, but a major issue remains unsolved
Waves of light and sound interact to drive electronic and structural changes in a perovskite crystal. At the atomic scale, nothing is ever truly still. Materials that appear perfectly rigid and motionless to the naked eye are in fact swarms of vibrating atoms. This motion is
Many animals, including humans, rely on their eyes to detect changes in their surroundings. The eyes of vertebrates, animals with a backbone or a similar supporting structure, contain a transparent structure (i.e., the lens) that focuses incoming light onto a layer of
