International science and research plays an important role in advancing knowledge and innovation in various fields. Along with globalization, trends in scientific research are undergoing significant changes. Many countries are now collaborating on research projects to address global challenges such as climate change, public health, and information technology. One of the most striking trends is international collaboration in research. By forming cross-country alliances, researchers can access greater resources. For example, research on COVID-19 vaccines involves many countries, which share data and clinical results to speed development. When countries work together, it not only allows for faster technological development, but also produces more effective solutions. In the field of environmental research, global warming is a major concern. Many international institutions such as the Intergovernmental Panel on Climate Change (IPCC) conduct collaborative research to collect data and make accurate predictions. The findings resulting from this research serve as guidance for global policies in mitigating the impacts of climate change. Apart from collaboration, another trend that is increasingly popular is the use of big data technology. Researchers are now leveraging big data analytics to filter information from multiple sources. This method allows them to discover previously invisible patterns and produce more in-depth findings. The use of AI and machine learning also makes it possible to process information more quickly and efficiently. Open access is also a major focus in the scientific community. With increasing demand for transparency, much research and data is now freely available to the public. This allows researchers in developing countries to access publications and research results that were previously limited. This data accessibility accelerates global research development and gives rise to new innovations. Interdisciplinarity is also increasingly becoming the norm in the world of research. The combination of science and humanities or social sciences creates a more comprehensive approach to complex issues. For example, research on mental health now combines psychology, sociology, and neurology to gain a more holistic understanding. Trends in research travel between countries are also in the spotlight. Many universities and research institutes now form international networks, enabling the exchange of students and researchers. These initiatives not only enhance individual skills, but also enrich the overall scientific experience. Researchers from diverse backgrounds bring unique perspectives that can improve the quality of research. In terms of funding, governments and private organizations are increasingly interested in investing in international research projects. They understand that solutions to big problems require a global view. Therefore, they fund collaborative research. Another trend is the existence of scientific journals that focus on certain global issues. Some journals are even dedicated to open access, so that research in this field can be accessed by all groups. This creates opportunities for researchers to contribute to relevant global discussions. Ultimately, international science and research continues to adapt rapidly, addressing increasingly complex challenges. With collaboration, open access, advanced technologies and interdisciplinary approaches, the world of research is not only creating new discoveries but also changing the way we understand and interact with the challenges we face.