The Best Archives of programs and data for physics Alternatives in 2026

Robert Kurucz's site provides public access to data and research programs, with corrections and updates to files.

DARTS is JAXA’s space science data archive, covering fields including astronomy, solar physics, lunar and planetary science, and microgravity.

INPTDAT provides access to research data in applied plasma physics and plasma medicine, covering materials, processes, and related fields.

The Polish Academy of Sciences Institute of Nuclear Physics repository collects, stores, and shares research documents by institute staff and doctoral students.

UniPROBE supports searching protein-binding microarray data by protein, domain, species, or publication.

The Collaborative Research in Computational Neuroscience data sharing site provides a place to access data associated with the program.

EBAS stores and disseminates atmospheric composition measurements produced by national and international monitoring programs and research projects.

The H.J. Andrews Experimental Forest program supports research on forests, streams, and watersheds, alongside education and resource management.

NCAR's Earth Observing Laboratory supports research on Earth's atmosphere through its observational program.

Explore and download free high-resolution brain microscopy data from the Brain Image Library public archive.

The Worldwide Protein Data Bank manages the public archive of 3D structures for proteins, nucleic acids, and complex assemblies.

The IDIA Public Data Archive includes released radio astronomy images and catalogs, with examples for software testing and tutorials.

The Leibniz Institute for Solar Physics data centre stores and manages open solar observations and magnetohydrodynamic simulations.

STFC eData is a digital archive that collects, preserves, and provides research data produced or collected by STFC staff.

VerbundFDB helps researchers find, archive, share, and reuse empirical education research data and instruments.

The Slovak Archive of Social Data provides a data catalog, search tools, access rules, and documentation for archived social research data.

Sheffield Hallam’s research data archive supports the curation, preservation, and sharing of university research data.

The Estonian Social Science Data Archive provides online data search and analysis, with thematic collections covering social research.

The National Microbiome Data Collaborative is merging its core functions into DOE-BRIDGE as its program concludes.

The Cancer Genome Atlas Program provides access to cancer genomic data from more than 11,000 primary tumor cases.

The Lund University Humanities Lab Archive provides a searchable digital repository for the lab’s research materials.

The prometheus digital image archive makes collections from research institutes and museums searchable through one interface.

Aperta is a Turkish open archive with recently added research records and publications.

The Census Bureau's TIGER/Line page provides access to mapping files from its Geography program.