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JJoexo replied to the thread How the 'Great Filter' could explain why we haven't found intelligent aliens.Couldn't also be the case that civilizations are so incredibly rare that maybe one or two happen per galaxy? I don't see why we should...
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JJoexo reacted to Gerold's post in the thread How the 'Great Filter' could explain why we haven't found intelligent aliens with
Like.
Perhaps “Where?” is the wrong question. It should be ‘When?” Our ability to navigate or communicate with the stars is commensurate with... -
JJoexo posted the thread Question Will anyone ever play the Golden Record on Voyager? in Our Solar System.We'll never know who among us was right, but if you had to make a guess, will anybody ever come across the voyagers and play the record...
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JJoexo reacted to Torbjorn Larsson's post in the thread Voyager 1 interstellar spacecraft finds its voice again as NASA restores communications with Like.
https://www.sciencealert.com/voyager-1-just-activated-a-radio-thats-been-offline-since-1981 They do send science data and, as I noted...
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JJoexo replied to the thread Voyager 1 interstellar spacecraft finds its voice again as NASA restores communications.It would be interesting to know if Voyager 1 and 2 are discovering anything interesting nowadays or are just there moving in the dark...
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JJoexo reacted to Paragon_Reason's post in the thread The US government is holding a historic UFO hearing this week. Here's how to watch with Like.
I believe it will yet again be a Huge Giant Nothing Burger 🍔 with the Wrong Sauce and No Cheese. Hyped and marketed by the same wastrel...
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JJoexo 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?
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JJoexo 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...
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JJoexo 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...
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JJoexo 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...
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JJoexo 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...
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JJoexo 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...
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JJoexo 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...
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JJoexo 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...
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JJoexo 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
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