.Our company neighbor the end of our trip, having traveled thus far with room and opportunity that our experts can easily consume the entire world! Our team've discovered a lot about it, yet there are still plenty of open questions. A few of its biggest parts, dark energy and also dark matter (unseen issue found just by means of its gravitational effect), are significant puzzles Roman will discover. And given that the observatory will certainly disclose such sizable, rich swaths of area, that understands what brand-new problems our experts'll soon find!