NASA Program With Two Robotic Interstellar Probes

This page is the CodyCross answer for the clue below from Earth, Group 20, Puzzle 1.

Question is: NASA Program With Two Robotic Interstellar Probes

and the answer is: VOYAGER

Word Meaning:

VOYAGER — A person who voyages, traveller, a person who explores new lands and worlds.

Definitions from Wiktionary.

NASA program with two robotic interstellar probes — CodyCross Answer | CodyCross Solutions