Welcome to the Mysteries of the Universe discussion board (MOTU for short). Everyone is welcome here. This is a place to discuss Astronomy, Science, Computer Technology, Learning, Exploration, Thinking Skills, The Future, Games, Computer Science, Music, Robotics, Human Psychology, Human Relationships, and more. See the Mysteries of the Universe list for more topics.

Spam, Profanity, personal attacks, and anonymous posts may be removed. Please don't start more than 2 new threads in a row. We have separate boards for Religion and Politics so please try to avoid those topics here. If you have any complaints or problems email kenchanaud@earthlink.net .

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Astronomy Picture of the Day:

Science, Space and Mystery News:

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  • SpaceX wants to launch 4425 LEO satellitesNews Junkie, Sat Nov 19 2:18pm

  • Have you read "Star Maker" (book) ?Ken C, Sun Nov 13 10:40am

  • In Americas? Watch supermoon tonightKen C, Sun Nov 13 10:30am

  • I sure do miss Tinfoil. Starshine, Sat Nov 12 8:54pm

  • How Elevators Work / World's Fastest / Space ElevatorNews Junkie, Sat Nov 12 12:08pm

  • This website is taking ages to loadNews Junkie, Sat Nov 5 9:15pm

  • High Strength MaterialsDFM, Wed Oct 26 9:41pm

  • Carbon Nanotubes - Nova World's Strongest MaterialsNews Junkie, Sat Oct 15 3:32pm

  • Isaac Arthur - Science & FuturismNews Junkie, Thu Oct 13 3:16pm

    • NoNews Junkie, Wed Oct 12 1:49pm

  • Where are the aliens?News Junkie, Tue Oct 11 8:58pm

  • Space ElevatorNews Junkie, Mon Oct 10 12:30pm

  • World's Smallest Twin Engine Aircraft - Cri-Cri News Junkie, Thu Sep 29 7:53pm

    Chameleon particles might not explain dark energyNews Junkie, Sun Sep 25 7:28am

    Toward a general evolutionary theory of oncogenesisNews Junkie, Sat Sep 24 10:52pm

    Falconsat-7 scheduled for launch in 2017News Junkie, Sat Sep 24 9:30am