Maintaining good physical health has long been associated with positive cognitive outcomes, and a recent study further supports this claim. The study, conducted by an international team of researchers, focused on the effects of intense physical exercise on cognitive function in older adults. The participants, all aged over 50 and at high risk of cardiovascular
Parkinson’s disease is a neurodegenerative condition that affects millions of people worldwide. Recent research has pointed to a potential link between the gut microbiome and the development of Parkinson’s disease. A new study has identified specific gut microbes that are likely involved in this process, shedding light on a potential treatment using B vitamins. The
In a groundbreaking study conducted by a team at Los Alamos National Laboratory, the power of machine learning was harnessed to identify hidden signals that foreshadow earthquakes. This research, which focused on the Kīlauea volcano in Hawaii, marks a significant advancement in the field of seismology. By analyzing seismic data collected over a specific time
Collaborations between NASA and private, non-federal partners play a crucial role in advancing scientific research and technological innovation. One such collaboration is between NASA’s Interagency Implementation and Advanced Concepts Team (IMPACT) and International Business Machines (IBM). This partnership has led to the development of INDUS, a comprehensive suite of large language models (LLMs) specifically designed
Calcite is a mineral that holds significant importance due to its widespread presence in nature and its unique properties. When studied under a microscope, calcite appears as a rhombohedral crystal, shaped like a distorted cube. This mineral is a vital component of rocks like limestone and marble, making it essential for various industries. Understanding the
In a collaborative effort between an Oregon State University doctoral student, Eric Slyman, and researchers at Adobe, a new training technique for artificial intelligence systems has been developed to address the issue of social bias. The method, named FairDeDup, focuses on removing redundant information from training data to make AI systems less socially biased. The
In a recent study published in Nature Sustainability, a team of researchers from the University of Science and Technology of China (USTC) achieved a significant breakthrough in the development of anion exchange membranes (AEMs). Led by Prof. Xu Tongwen and Ge Xiaolin, the researchers designed a novel spiro-branched polymeric membrane that demonstrated exceptional performance in
Recent research published in Nature Communications by a team of scientists led by Rice University’s Qimiao Si has shed light on the potential existence of flat electronic bands at the Fermi level in quantum materials. This groundbreaking discovery could pave the way for the development of new forms of quantum computing and electronic devices, with
Siemens, the German industrial giant, is embarking on a journey to transform the area of Berlin known as Siemensstadt, where the company thrived before the war. The ambitious urban development project, Siemensstadt Square, is set to breathe new life into the district, offering new living spaces for thousands of people and creating thousands of jobs.
Transmission electron microscopy (TEM) has long been the standard method for testing asbestos in various samples, but it is expensive and requires highly trained staff. Recently, researchers at the National Institute of Standards and Technology (NIST) have found that scanning electron microscopy (SEM) could be a viable alternative that is more cost-effective and convenient. This
Vision loss and visual impairment have long been significant concerns for human well-being, especially amongst the aging population. Researchers from The Hong Kong Polytechnic University (PolyU) and The University of Waterloo have come together to create a revolutionary device that utilizes Augmented Reality (AR) technology to improve navigation for visually impaired individuals. Led by Prof.
As electronics continue to advance at a rapid pace, the demand for more efficient and high-performing transistors has never been greater. Silicon-based transistors, although widely used, come with inherent limitations that hinder their performance. This has led electronics engineers and materials scientists to explore alternative materials that could potentially revolutionize the field of electronics. One
Approximately 183 million years ago, volcanic activity in what is now South Africa released a massive amount of carbon dioxide into the ocean-atmosphere system. This event, known as the Toarcian Oceanic Anoxic Event (T-OAE), led to a significant lack of oxygen in the water, resulting in a mass extinction of marine species. The repercussions of
When it comes to food safety, one of the biggest challenges faced by the industry is the detection of harmful pathogens. With the increasing globalization of food production and distribution, the risk of contamination is always present. The complex nature of these pathogens, their ability to thrive in different environments, and the presence of non-pathogenic
Advancements in quantum computing have opened up a whole new realm of possibilities for scientists and researchers. The idea of simulating quantum particles using a computer made up of quantum particles has long been a goal in the field of physics. Recent breakthroughs by scientists at Forschungszentrum Jülich and their colleagues from Slovenia have brought