Editing Reverse engineering of exotic and NHI technology (section)

== Hybrid and derivative craft programs ==

Further complicating this ecosystem is the presence of hybrid cases, where [[reverse-engineered NHI technology]] was itself subsequently reverse-engineered or iteratively adapted by other human programs{{citation needed}}, creating multiple generations of derivative tech—some of which may now be indistinguishable from their original alien templates{{citation needed}}. For example, allegedly recovered [[electrogravitic craft]] were not only back-engineered but served as templates for the [[TR-3B Astra]]{{citation needed}} and other stealth platforms observed during sightings near [[Area 51]]{{citation needed}}, [[Dugway Proving Ground]]{{citation needed}}, and the [[Tonopah Test Range]]{{citation needed}}.