1. Biological Sciences: Universities specializing in biological sciences conduct research on living organisms and their interactions with the environment. This includes various sub-fields such as ecology, genetics, microbiology, and evolutionary biology. 2. Computer Science: Universities with a focus on computer science research study algorithms, software development, artificial intelligence, and cybersecurity, among other topics. They often collaborate with industry partners to develop cutting-edge technologies. 3. Environmental Sciences: Universities conducting research in environmental sciences investigate the impact of human activities on the natural world, such as climate change, pollution, and habitat destruction. They work towards finding solutions to environmental challenges through interdisciplinary approaches. 4. Medical Sciences: Universities specializing in medical sciences research study diseases, treatments, and medical technologies. They may conduct clinical trials, genetic research, and biomedical engineering to advance healthcare practices and improve patient outcomes. 5. Social Sciences: Universities with a focus on social sciences research study human behavior, social structures, and societal issues. This includes disciplines such as sociology, psychology, economics, and political science, with an emphasis on understanding and addressing complex social problems.