Jessica Hodge+FollowWhere’s All the Universe’s Stuff Hiding?Turns out, most of the universe’s normal matter isn’t in stars or planets—it’s just chilling in the vast emptiness between galaxies! Astronomers used wild radio bursts from space to finally track it down, and found that a whopping 76% of normal matter is floating in the cosmic web. Stars and galaxies? They only hold a tiny fraction. The universe is way more mysterious (and emptier) than we thought! #Science #SpaceMystery #CosmicWeb20Share
