• Space/Science
  • GeekSpeak
  • Mysteries of
    the Multiverse
  • Science Fiction
  • The Comestible Zone
  • Off-Topic
  • Community
  • Flame
  • CurrentEvents

Recent posts

the June ice report ER July 10, 2025 7:34 pm (Space/Science)

A Taste of Armageddon RobVG July 2, 2025 8:00 am (CurrentEvents)

We've got company ER July 2, 2025 7:50 am (Space/Science)

All Along the Watchtower ER July 1, 2025 9:13 pm (CurrentEvents)

Birthright Citizenship RobVG June 29, 2025 3:34 pm (CurrentEvents)

To be blunt, NASA is now dead RL June 27, 2025 11:56 am (Space/Science)

Musk trashes his own AI after it chose a liberal worldview. RobVG June 23, 2025 9:56 am (CurrentEvents)

Psyche keeps its date with an asteroid BuckGalaxy June 22, 2025 5:21 pm (Space/Science)

Just for the record... ER June 22, 2025 8:59 am (CurrentEvents)

The Three Unknowns After the U.S. Strike on Iran BuckGalaxy June 22, 2025 12:58 am (CurrentEvents)

Home » Space/Science

December 30, 1924- The day the universe changed... December 30, 2020 8:16 am RL

Astronomer Edwin Hubble announces that the spiral nebula Andromeda is actually a galaxy and that the Milky Way is just one of many galaxies in the universe.

  • Edwin Hubble Discovers the Universe . . . by DanS 2021-01-04 12:27:26
    • Less than a hundred years ago... by ER 2020-12-30 09:43:49
      • "If you think you understand quantum mechanics, you don't understand quantum mechanics." by RL 2020-12-31 13:09:45
        • Speaking of 'not understanding quantum physics' by RL 2020-12-31 20:17:41
        • Sounds like "Things to Come" . . . by DanS 2020-12-31 10:22:31

        Search

        The Control Panel

        • Log in
        • Register