Use the Science Discovery Engine (SDE) to search across NASA’s vast stores of science data, publications, code, and tools.

Use the SciX web search tool to explore scientific publications, software, and resources across NASA’s science disciplines.

NASA’s Division of Biological and Physical Sciences (BPS) uses science data to study the effects of spaceflight on living and chemical systems and make discoveries that improve life on Earth.

Explore NASA's open data available through Amazon Web Services (AWS).

The Science Data Portal is your guide to NASA's collections of open scientific data and tools.

News, updates, and events related to scientific data at NASA.