Reports and Testimonies - Browse by topic
Space exploration (1 - 10 of 46 items)
James Webb Space Telescope:
Project Meeting Commitments but Current Technical, Cost, and Schedule Challenges Could Affect Continued Progress
Published: Jan 8, 2014. Publicly Released: Jan 8, 2014.
Geostationary Weather Satellites:
Progress Made, but Weaknesses in Scheduling, Contingency Planning, and Communicating with Users Need to Be Addressed
Published: Sep 9, 2013. Publicly Released: Sep 19, 2013.
Commercial Launch Vehicles:
NASA Taking Measures to Manage Delays and Risks
Published: May 26, 2011. Publicly Released: May 26, 2011.
Key Management and Program Challenges
Published: Feb 3, 2010. Publicly Released: Feb 3, 2010.
Assessments of Selected Large-Scale Projects
Published: Feb 1, 2010. Publicly Released: Feb 1, 2010.
Briefing on National Aeronautics and Space Administration's Programs and Associated Activities
Published: Oct 15, 2009. Publicly Released: Oct 15, 2009.
Constellation Program Cost and Schedule Will Remain Uncertain Until a Sound Business Case Is Established
Published: Aug 26, 2009. Publicly Released: Sep 25, 2009.
NASA's Goal of Increasing Equipment Reutilization May Fall Short without Further Efforts
Published: Jan 30, 2009. Publicly Released: Mar 2, 2009.
Agency Faces Challenges Defining Scope and Costs of Space Shuttle Transition and Retirement
Published: Sep 30, 2008. Publicly Released: Sep 30, 2008.
Uncertainties in the Evolved Expendable Launch Vehicle Program Pose Management and Oversight Challenges
Published: Sep 26, 2008. Publicly Released: Sep 26, 2008.