Data portals are online platforms that provide access to a wide range of datasets. They allow users to search, explore, and download data from various sources, including government agencies, research institutions, and non-profit organizations. These portals often feature tools for data visualization and analysis, making it easier for users to understand complex information. Many data portals are designed to promote transparency and encourage data sharing among researchers, policymakers, and the public. Examples include the U.S. Government's Data.gov and the World Bank's Data Portal, which offer valuable resources for anyone interested in data-driven decision-making and research.