Research Data Gov - A web portal for discovering and requesting access to restricted microdata from federal statistical agencies.
DataOne - A community driven program providing access to data across multiple member repositories, supporting enhanced search and discovery of Earth and environmental data.
Data.gov. Home of the U.S. Government’s open data. Here you will find data, tools, and resources to conduct research, develop web and mobile applications, design data visualizations, and more.
National Center for Science and Engineering Statistics – The nation's leading provider of statistical data on the U.S. science and engineering enterprise.
re3data - The resource of information about research data repositories. It indexes and provides extensive information about more than 2450 research data repositories.
figshare – A repository where users can make all of their research outputs available in a citable, shareable and discoverable manner. Limit your search by type to "Dataset."
Amazon Web Services (AWS) - The world’s most comprehensive and broadly adopted cloud platform, offering over 200 fully featured services from data centers globally.
Data Repositories (DRs) Table - Sci-Gaia - Sci-GaiA aims at creating a sustainable foundation of educational materials and procedures for the development and management of Science Gateways and e–Infrastructures in Africa and beyond.