POSTECH and University of Montpellier researchers demonstrate wafer-scale AA-stacked hexagonal boron nitride (hBN) growth.

Astronauts on NASA’s ninth rotational SpaceX crew mission (Crew-9) splashed down off the Florida coast yesterday evening, ending their months-long science expedition onboard the International Space Station (ISSInternational Space Station). Over the course of the mission, the crew supported a variety of investigations sponsored by the ISS National Laboratory®, including research to improve treatments for neurodegenerative conditions, studies to manufacture more effective therapeutics in space, and student-led experiments to prepare the next generation of explorers. Returning crew members include NASANational Aeronautics and Space Administration astronauts Nick Hague, Suni Williams, and Butch Wilmore, who are part of NASA’s Commercial Crew Program, and Roscosmos cosmonaut Aleksandr Gorbunov.

A research team led by Professor Myung Ki from the Department of Preventive Medicine at Korea University College of Medicine (KUCM) recently published a study examining the link between education levels and suicide rates. The study found that among young men aged 30 to 44 whose highest level of education was elementary school or lower, the suicide rate was 6.1 to 13 times higher than that of men with a university or higher degree across all survey periods (1995–2020). These findings highlight the profound impact of socioeconomic disparities on suicide rates.

Dendritic structures that emerge during the growth of thin films are a major obstacle in large-area fabrication, a key step towards commercialization. However, current methods of studying dendrites involve crude visual inspection and subjective analysis. Moreover, growth optimization methods for controlling dendrite formation require extensive trial and error. Now, researchers have developed a new AI model that incorporates topology analysis and free energy to reveal the specific conditions and mechanisms that drive dendrite branching.

New research led by a researcher at the University of Toronto’s Rotman School of Management shows that the quality of financial audits increasing in countries which have adopted the International Standards on Auditing, or ISA, issued through the International Federation of Accountants, the accounting profession’s worldwide body.