NASA Releases Over 800GB of Artemis II Mission Data Online
In a major release, NASA has made over 800 gigabytes of data from its Artemis II mission publicly available. The dataset includes more than 11,000 images and videos, as well as nearly nine hours of audio recordings captured during the historic lunar orbit mission in late 2025. Among the highlights is footage where astronauts shared their observations with Mission Control about impact flashes on the Moon’s far side—some possibly among the faintest ever seen by human eyes. Alongside this data dump, NASA also published three supporting documents: a preliminary science report, an operations report, and a user guide for accessing the lunar mission's scientific findings. These materials aim to help researchers better understand and utilize the unfiltered Artemis II dataset. The release marks one of the most comprehensive public disclosures from a crewed spaceflight in recent history. The data is available through NASA’s dedicated website, Artemis II: Sights & Sounds of Science.
Topics: Artemis II data release Moon mission NASA