Here's another one for the 'black holes are weird' file: a team of mathematicians has calculated that some black holes in an expanding Universe like ours can press the reset button on the history of their contents, effectively erasing the past and tu
Edwin Hubble, born November 20, 1889, pioneered the concept of an expanding universe. The Hubble Space Telescope, which was named in his honor, was not deployed until more than 30 years after his death. Learn how this brilliant astronomer found the first real evidence of the Big Bang: https://curiosity.com/playlists/edwin-hubble-reaching-new-heights-in-space-t2cEq15j/?utm_source=pinterest&utm_medium=social&utm_campaign=112024pin
This is a poster of the quote “A book, too, can be a star, a living fire to lighten the darkness, leading out into the expanding universe” by author Madeleine L'Engle. (L'Engle wrote the Newbery Medal-winning A Wrinkle in Time.) loved that book!
This diagram shows our cosmic address at a glance. We see our planetary system around the Sun, our stellar neighborhood in our galaxy, our galaxy in the local group of galaxies, and our group in the entire universe. Learn more in the Cullman Hall of.