National Aeronautics and Space Administration

NASA’s Commercial Lunar Payload Services (CLPS) initiative was designed to provide rapid, affordable, and frequent payload deliveries to the Moon via commercial lunar landers. In this report, we assessed NASA’s management of the CLPS initiative.

Our Semiannual Report to Congress covering the period October 1, 2023 to March 31, 2024, features highlights of the OIG’s audit and investigations accomplishments during the past 6 months.

Congress enacted the Payment Integrity Information Act (PIIA) in 2019 to help agencies identify and reduce improper payments. For this mandated audit, we evaluated NASA’s compliance with PIIA requirements in fiscal year 2023.

With the Artemis campaign, NASA intends to return humans to the Moon and build a sustainable lunar presence as a foundation for human exploration of Mars. Given the high stakes of the first crewed flight, the Agency is working to identify and mitigate any risks and challenges to ensure the safe...

NASA’s Office of STEM Engagement is making progress managing and coordinating a diverse group of STEM engagement activities across the Agency and continues to operate against a backdrop of uncertainty, with its efforts challenged by a history of budget cuts and proposed elimination of the office.

For decades, NASA has been a leader in High-End Computing, also known as supercomputing. But the Agency’s history of innovation is being stymied by disjointed management, as detailed in this report.

This report, one in a series of audits examining NASA’s development of space flight systems for Artemis IV and future missions, examines the Agency’s plans to move its individual SLS contracts to a commercial services contract to lower the cost of the launch system.

The Mars Sample Return Program is one of the most complex, demanding, and ambitious robotic science missions ever undertaken. Before authorizing whether to advance the program to its next phase, we recommend that NASA stabilize design for key program elements, ensure cost and schedule estimates...

We contracted with the independent public accounting firm Ernst & Young LLP to audit NASA’s fiscal year 2023 financial statements. For the 13th year in a row, this audit resulted in a “clean” or unmodified opinion.