Biological and Physical Sciences Data
The NASA Open Science Data Repository (OSDR) and Physical Sciences Informatics (PSI) provide open access to biological and physical science datasets from spaceflight and ground studies, enabling data reuse for discovery and innovation. Together, they accelerate research, broaden participation, and advance NASA’s open science mission.
Explore and Contribute
New Biological Data
New Physical Sciences Data
PSI-178
The origin of fragility in high-temperature oxide liquids - towards fabrication of novel non-equilibrium oxides (ELF-6 PRONTO)
PSI-138
Pool Boiling Heat Transfer Mechanisms in Low Gravity: Numerical Experiments of MABE and NPBX Data
PSI-187
Plant Water Management (PWM)
Working Groups and Data Management
BPS Data Management Policy
Policy and guidelines for managing scientific Data
More Data tools
Visualization Portals
Explore OSDR Visualization Portals
Biospecimen Search Tool
Search and request biospecimens
Microgravity Tool
Explore Microgravity Analysis Platform
SPLASH
Database of spaceflight experimental hardware
Latest Content
Resources
Task Book
The NASA Task Book is an online database of research projects supported by NASA's Biological & Physical Sciences (BPS) Division and Human Research Program (HRP).
NSLSL
The NSLSL seeks to consolidate global space life sciences literature into a single database.
PSI Database Tutorial
A guide to search and navigate investigations in PSI.
PSI Workspace Tutorial
A guide designed to help you navigate the PSI workspace.
OSDR Tutorials
How To Guides for OSDR applications.