Description:

Beginning to explore a curiosity using an ark and then detaching it renders the curiosity Inexplorable by any means. 

Steps to Reproduce:

1. Using a Vodyani ark, begin to explore a curiosity. It will be in your production queue.

2. Detach the ark from the system. The curiosity you began research on is now unable to be researched, even by the ark which started the research. (If you attempt, it reads "This curiosity is being explored.")

Reproducibility:

5/5

Expectation:

Other production projects are retained when moving the ark from place to place. Obviously, the curiosity is not available to be explored in any other system. Seems that the production item is dropped, but the fact that the curiosity is being explored is retained. 

Notes:

An unexpected side effect of this bug is that the ark used will explore a curiosity on any system it anchors to. Although one ark could potentially render an entire system's worth of curiosities useless,  only one curiosity will be explored this way.