'(·)@allgebrah·Jun 24, 2017Way out in the void, far from any galaxy, a shape surfaces from under the vacuum, belches out a small star's worth of hydrogen, dives again11123
'(·)@allgebrahReplying to @allgebrahThat was a voidwhale: Solitary and ancient, it digests primordial dark matter crystals into atoms, sometimes sings gravitational waves12:59 AM · Jun 24, 2017·Twitter Web Client8 Retweets13 Likes