Joexo

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• • J

    Joexo reacted to RBruce's post in the thread Voyager 1 spacecraft phones home with transmitter that hasn't been used since 1981 with Like.

    Does planetary gravity affect signal transmission direction and speed?

    Thursday at 3:08 PM
  • J

    Joexo reacted to George²'s post in the thread Voyager 1 spacecraft phones home with transmitter that hasn't been used since 1981 with Like.

    1. Answer Much more energy per received and transmitted bit of information. Data is digital not analogue. 2. Perhaps you imagine the...

    Thursday at 3:08 PM
  • J

    Joexo replied to the thread Voyager 1 spacecraft phones home with transmitter that hasn't been used since 1981.

    Can someone explain me how is it possible that we can send a message from here and Voyager will receive it even if 25 billion km from...

    Wednesday at 11:46 PM
  • J

    Joexo replied to the thread SETI tests new alien-hunting strategy, but TRAPPIST-1 planets remain silent.

    @Unclear Engineer, I admire your way of expressing your ideas with such clarity. I don't like the misinformation narratives behind...

    Oct 21, 2024
  • J

    Joexo replied to the thread SETI tests new alien-hunting strategy, but TRAPPIST-1 planets remain silent.

    this is exactly what I'm saying. Likely aliens are doing the same. Unless some alien world is directly pointing a message at us we...

    Oct 20, 2024
  • J

    Joexo reacted to Helio's post in the thread SETI tests new alien-hunting strategy, but TRAPPIST-1 planets remain silent with Like.

    The Trappist system has an M8V type star as the host. Red dwarfs are known for temper tantrums (large flares, etc.). The HZ here is...

    Oct 18, 2024
  • J

    Joexo reacted to ChrisA's post in the thread SETI tests new alien-hunting strategy, but TRAPPIST-1 planets remain silent with Like.

    We are actually learning quite a lot from SETI. We now know there is no galactic Internet-like radio network. We know that no one is...

    Oct 18, 2024
  • J

    Joexo replied to the thread SETI tests new alien-hunting strategy, but TRAPPIST-1 planets remain silent.

    Are we trying to contact someone specifically? Maybe the aliens in Trappist, if they exist, are just like us with their own SETI...

    Oct 18, 2024
  • J

    Joexo replied to the thread NASA wants to send humans to Mars in the 2030s − a crewed mission could unlock some of the red planet’s geologic mysteries.

    Pretty sure they meant 2130s

    Oct 17, 2024
  • J

    Joexo reacted to promytius's post in the thread Question clam shell on mars or pareidolia? with Like.

    It's not a good image, having been enlarged; from what I see it has some shell-like features, wavy edge to the left, and parallel lines...

    Sep 5, 2024
  • J

    Joexo posted the thread Question clam shell on mars or pareidolia? in Our Solar System.

    @Unclear Engineer hopefully I can read your thoughts too. Source: http://gigapan.com/galleries/13333/gigapans/165413

    Sep 5, 2024
  • J

    Joexo replied to the thread The great silence: Just 4 in 10,000 galaxies may host intelligent aliens.

    If we don't have an estimate about how much fossil fuel is under the ground, maybe there's no urgency. Sure it will end at some point...

    Sep 4, 2024
  • J

    Joexo reacted to Unclear Engineer's post in the thread The great silence: Just 4 in 10,000 galaxies may host intelligent aliens with Like.

    Atlan0001 seems to be picking up on the posts about deep geothermal energy, which we hope to be able to reach soon with microwave hole...

    Sep 4, 2024
  • J

    Joexo reacted to Unclear Engineer's post in the thread The great silence: Just 4 in 10,000 galaxies may host intelligent aliens with Like.

    Joexo, There really isn't any certainty in the estimates for several reasons. On the supply side, there really isn't a clear inventory...

    Sep 3, 2024
  • J

    Joexo replied to the thread The great silence: Just 4 in 10,000 galaxies may host intelligent aliens.

    This is my first post. I was inspired to sign up by reading the back and forth in this thread. I have a question, does anybody actually...

    Sep 3, 2024

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