Sentence Correction (SC) | Re: Just as the early NASA space explorers attempted

Just as the early NASA space explorers attempted on each flight to push the frontiers of our knowledge, so too are the new private consortium space explorers seeking to add to man‟s general understanding of the cosmos.

(A) Just as the early NASA space explorers attempted on each flight to push the frontiers of our knowledge, so too
(B) The early NASA space explorers attempted on each flight to push the frontiers of our knowledge, and in the same way
(C) Like the case of the early NASA space