London, UK (SPX) Jul 18, 2024
An international team of physicists, based at Trinity College Dublin, has formulated new theorems in quantum mechanics that define the "energy landscapes" of quantum particle collections. This work addresses long-standing questions, paving the way for more accurate computer simulations of materials, which could aid in developing new green technologies. The theorems, recently published in t

Los Angeles CA (SPX) Jul 23, 2024
Interest in Earth-like planets within the habitable zone of their stars has surged, driven by the quest to find life beyond our solar system. However, the potential habitability of such planets, known as exoplanets, depends on more than just their distance from the star. A new study by Rice University's David Alexander and Anthony Atkinson broadens the definition of a habitable zone to inc

London, UK (SPX) Jul 23, 2024
Planetary astronomers at Queen's University Belfast have delved into one of the Solar System's enduring enigmas: the unusual behavior of Chiron. Discovered in 1977 and initially classified as an asteroid, Chiron was the first recognized member of the Centaurs, a new class of Solar System objects. The Centaurs inhabit short-lived orbits between the asteroid belt and the Kuiper belt, a dista

Washington DC (UPI) Jul 22, 2024
The third volunteer research team to participate in NASA's simulated mission to Mars has been picked as the United States aims to better understand how humans will react during a deep-space mission, the space agency said Monday. Erin Anderson, Sergii Iakymov, Brandon Kent and Sarah Elizabeth McCandless are to begin their simulated trek to Mars within NASA's Human Exploration Research An

Sydney, Australia (SPX) Jul 23, 2024
Research from Curtin University has revealed that the massive iron ore deposits in the Hamersley Province of Western Australia are approximately one billion years younger than previously estimated. This finding could significantly enhance future exploration efforts for this critical resource. Using an advanced geochronology method to accurately determine the age of iron oxide minerals, res

Berlin, Germany (SPX) Jul 18, 2024
Have you ever wondered how insects manage to travel far from their homes and still find their way back? This intriguing question not only fascinates biologists but also aids in the development of AI for tiny, autonomous robots. Researchers at TU Delft have drawn inspiration from how ants visually recognize their surroundings and count their steps to create a similar autonomous navigation strateg

Sydney, Australia (SPX) Jul 23, 2024
Astronauts aboard China's Tiangong space station, part of the Shenzhou XVIII mission, have completed numerous tasks, including an emergency response drill, as reported by China Central Television (CCTV). According to the State broadcaster, following their second spacewalk on July 3, the mission's commander, Senior Colonel Ye Guangfu, along with crew members Lieutenant Colonel Li Guangsu an

Sydney, Australia (SPX) Jul 23, 2024
Monoclonal antibodies (mAbs) have become a critical component of cancer therapy, thanks to their precision in targeting tumor cells while preserving healthy cells. These biologics are known for their effectiveness and reduced side effects compared to traditional chemotherapy. Traditionally administered intravenously (IV) in clinical settings, mAbs require repeated treatments over time, which can