Researchers have engineered nanosized cubes that spontaneously form a two-dimensional checkerboard pattern when dropped on the surface of water. The work, published in Nature Communications, presents a simple approach to create complex nanostructures through a technique called self-assembly.
The Wildlife Conservation Society (WCS), a global conservation organization, hosted its annual gala this evening celebrating the Bronx Zoo’s 125th anniversary and paying tribute to its director, Jim Breheny.
Professor Wei-Ying Ma, Huiyan Chair Professor and Chief Scientist of the Institute for AI Industry Research (AIR) at Tsinghua University, delivered a HKIAS Distinguished lecture titled "Generative AI for Scientific Discovery" on 11 June 2024.
Alice Walker, Ph.D., assistant professor of chemistry in the College of Liberal Arts and Sciences at Wayne State University, received a Faculty Early Career Development (CAREER) award from the National Science Foundation to fund her research on applying computational chemistry to the understanding and rational design of new fluorescent protein (FP) sensors.
: For the first time, scientists measured radium’s bonding interactions with oxygen atoms in an organic molecule. This finding will aid researchers developing chelators for the delivery of radium isotopes for cancer treatment. The results are important in part because they revealed that radium is less similar than expected to barium, which is often used as a substitute for radium during chelator development.
According to a newly published study led by a University of Nebraska–Lincoln political scientist, the answer may be that their supporters prefer a less-than-credible denial to losing political power and in-group status because of a discredited standard-bearer.
A team of fusion researchers led by engineers at Princeton University and the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) have successfully deployed machine learning methods to suppress harmful edge instabilities — without sacrificing plasma performance. The research team demonstrated the highest fusion performance without the presence of edge bursts at two different fusion facilities — each with its own set of operating parameters.
The large, brightly colored Joro spider has been sighted recently on social media in many more places than it has ever been seen in the United States, as exaggerated, misleading stories about the arachnid have gone viral. Yet they pose no threat, except perhaps to insects and to other spiders, says Virginia Tech entomologist Theresa Dellinger.
Virginia Tech entomologist Eric Day discusses the hazards ticks pose and how to reduce one's chance of tick bites.
UC San Diego engineers have developed microscopic robots, known as microrobots, capable of swimming through the lungs to deliver cancer-fighting medication directly to metastatic tumors.
Complex metal alloys enter a new era of predictive design for aerospace and other high-temperature applications.
Researchers at Oak Ridge National Laboratory have developed free data sets to estimate how much energy any building in the contiguous U.S. will use in 2100. These data sets provide planners a way to anticipate future energy needs as the climate changes.
The Jefferson Lab LOVEwork is a testament to the lab’s commitment to partnering with other national labs, reducing its environmental impact by reusing scientific apparatus, and educating future scientists in the science, technology, engineering, art and math (STEAM) disciplines. This is the lab’s first public art and STEAM education installation, and it was first unveiled on June 6 in preparation for Jefferson Lab’s 2024 Open House event.
New research led by University of Utah geochemist Chadlin Ostrander uses thallium isotopes to track the rise and fall of free oxygen on Earth 2.5 billion years ago, the process that enabled life as we know it
Genetics, brain imaging and personal experience inform a new way to describe how autism looks and feels in individuals. The Beckman researchers behind this method — Stephanie Ceman, Laura Hetrick and Tracey Wszalek — nicknamed their interdisciplinary team The Mutual Admiration Society. The research takes place at the Beckman Institute for Advanced Science and Technology at the University of Illinois Urbana-Champaign.
The 2024 Summer Olympics are right around the corner! The Games of the XXXIII Olympiad will take place in Paris from July 26 to August 11, 2024. ...
Researchers from DOE and NASA joined forces to use Argonne’s Theta supercomputer to produce 4 million simulated images that are being used to prepare for future observations from the Nancy Grace Roman Space Telescope and the Vera C. Rubin Observatory.
The UNM Comprehensive Cancer Center is partnering with Northern Arizona University, New Mexico State University and the Burrell College of Osteopathic Medicine, which is located on NMSU’s campus in Las Cruces, to connect emerging cancer disparities researchers with mentors to continue developing these scholars.
Building on efforts to bridge innovation between the St. Louis region and Latin America, a delegation of 10 St. Louis leaders is headed to São Paulo, Brazil for the World Agri-Tech South America Summit to showcase the region’s strength in agtech and geospatial technologies.
Two grants totaling approximately $1 million from the National Institutes of Food and Agriculture will assist in funding the standardization of unmanned aerial systems (UAS) for herbicide spray applications.
Cardiovascular disease (CVD) is the leading cause of death worldwide, accounting for approximately one in every three deaths, with more than 20 million deaths reported in 2021 according to a 2024 World Heart Federation report.
See how St. Jude researchers use epigenetic clock, DNA methylation and mouse model to demonstrate that T cell proliferation can stretch past organism lifespan and acuta lymphoblastic leukemia T cells appear hundreds of years old.
As part of the agreement signed in June 2023 between Avianca and Wildlife Conservation Society (WCS), these two organizations have significantly advanced their joint efforts to combat wildlife trafficking and promote biodiversity conservation.
Scientists at Sandia National Laboratories are working to make large back-up batteries for homes or neighborhoods less expensive, hold more energy and be less prone to bursting into flame. One way to tackle all three challenges is by changing up the battery chemistry with the addition of sulfur, according to Sandia battery expert Melissa Meyerson.
A research team in Korea Institute of Energy Research has successfully demonstrated the effectiveness of a green hydrogen system used to supplement the volatility of renewable energy.
Times Higher Education once again recognized Arizona State University for its commitment to assuming fundamental responsibility for the economic, social, cultural and overall health of the communities it serves through its Impact Rankings. For the fifth consecutive year, ASU retains its No. 1 spot in the United States and top ten globally for its work through education, research and practice in alignment with the SDGs.
A pivotal study has identified a natural genetic variation in the promoter of the tomato gene SlSCaBP8 that has resulted in reduced saline-alkaline tolerance in modern tomato cultivars. This discovery is key to understanding the genetic basis of stress response and could guide future breeding programs to enhance crop resilience against soil salinization.
A recent study revealed the complex interplay between diosgenin (DG) and brassinosteroids (BRs) in Dioscorea zingiberensis. By integrating genome-wide methylation, transcriptome, and metabolite data, researchers constructed a regulatory network showing how DG and BRs balance each other. These findings offer new insights into plant secondary metabolism and potential for enhancing DG production for steroid hormone drugs.
A significant study has uncovered the genetic mechanisms behind apple rootstock dwarfing, a practice pivotal for efficient and high-yield apple farming. The research delves into the role of the MdARF3 gene and its regulatory impact on plant growth, offering new insights into the genetic control of plant stature.
Deposits of deep-pink sand washing up on South Australian shores shed new light on when the Australian tectonic plate began to subduct beneath the Pacific plate, as well as the presence of previously unknown ancient Antarctic mountains.
A new course this spring, "Field Observations of Thunderstorms," took 13 Iowa State students and their three instructors across "Tornado Alley" for eight days. They found storms, collected data and shared information with national forecasters. It all could have been straight out of the 1996 movie “Twister” or this summer’s sequel, “Twisters.”
The ability to imagine is pivotal for human development, driving creativity and problem-solving. It may also influence our relationship with others, according to new research.
Michigan State University researchers led by Shuo Zhang, have presented new findings that will help scientists better understand the supermassive black hole at the center of the Milky Way, Sagittarius A*.
Clouds of gas in a distant galaxy are being pushed faster and faster — at more than 10,000 miles per second — out among neighboring stars by blasts of radiation from the supermassive black hole at the galaxy’s center. It’s a discovery that helps illuminate the way active black holes can continuously shape their galaxies by spurring on or snuffing out the development of new stars.
Researchers at the Department of Energy’s Oak Ridge National Laboratory and the University of Maine have designed and 3D-printed a single-piece, recyclable natural-material floor panel tested to be strong enough to replace construction materials like steel. The project is part of the Sustainable Materials & Manufacturing Alliance for Renewable Technologies, or SM2ART, program. The SM2ART team previously constructed BioHome3D, the nation’s first additively manufactured home made entirely from biologically based materials.
Virtual reality technology can do more than teach weaponry skills in law enforcement and military personnel, a new study suggests: It can accurately record shooting performance and reliably track individuals’ progress over time.
In the 1970s, Denver became the first and only city to be named an Olympics host, then later back out. A new study shows that Colorado’s feelings about the Games remain complicated today.
Odysseus, a tenacious lander built by the company Intuitive Machines, almost didn't make it to the moon. But an experiment aboard the spacecraft managed to capture an image of Earth as it might look to observers on a planet far from our own.
Shopping at a neighborhood farmer’s market boosts the local economy, helps protect the environment, and provides healthy, fresh foods to consumers, says Virginia Tech experts.
Over the past three decades, rates of colon and rectal cancers—collectively known as colorectal cancer—have steadily risen among people under the age of 50. It’s particularly striking because rates have been declining among older people during the same time period. Joel Mason, a gastroenterologist and Senior Scientist at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University weighs in.
Researchers figured out how to spray and freeze a cell sample in its natural state in milliseconds, helping them capture basic biological processes in unprecedented detail.
Following decades of decline, even fewer birds will darken North American skies by the end of the century, according to a new University of Illinois Urbana-Champaign analysis. The study is the first to examine the long-term effects of climate change on the abundance and diversity of bird groups across the continent as a whole while accounting for additional factors that put birds at risk.
Scientists at the U.S. Department of Energy’s Argonne National Laboratory have created a new nickel-rich cathode for lithium-ion batteries that both stores more energy and is more durable than conventional cathodes.
Apple and ChatGPT-maker OpenAI are now partners. With this new partnership, Apple ...
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