은하수 astronomical_object darkness landscapes outer_space 암흑 stars 밤 lonely milkyway night sky 별 지질_현상 wanderer 외로운 방랑자 galaxy geological_phenomenon 대기층 wide star 우주 풍경 landscape 하늘 atmosphere universe 대기

Unsolved Mysteries of the Universe

There are many untold stories, unsolved riddles, undiscovered Planets, even Groups of Galaxies are out there and we don't even know they exist. We pretend to understand everything but we can't even see all of the beauty of the cosmos. Only about 5% from what's out there can we see (and only with telescopes, not even with our bare eyes). As we look up in the sky in the dark we can see a small part of our own galaxy, full of stars. There is so much to see out there...