List of NASA cancellations

This is a list of cancellations and terminations made by NASA.

Program terminations

^ Carreau, Mark (June 9, 2002). "X-38 project's cancellation irks NASA, partners". Houston Chronicle. Retrieved November 28, 2018.
^ Stathopoulos, Vic. "HL-20 - Lifting Body Spaceplane for Personnel Launch System". Aero Space Guide. Retrieved November 28, 2018.
^ ^a ^b "Space Missions". University of Hawaii Institute for Astronomy. University of Hawaii. Retrieved November 28, 2018.
^ ^a ^b "NMP-series (un-numbered) satellites". Colorado State University Regional and Mesoscale Meteorology Branch. Colorado State University. Retrieved November 28, 2018.