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My idea for a Wormhole network that will be described in more detail in Infinitum;
Wormhole hubs are basically giant stations in close orbit around their parent stars (If around the sun for example, between Mercury and Venus for excellent solar energy, but not too close to a large gravity well), it would essentially be the intragalactic equivalency of an international airport, you would come out of the Wormhole, dock to the station, refuel, and go through 'customs' before going on your way through a solar system.
Here's what you can imagine it'll look like (It'll be described in much more detail in the book): You have a massive flat torus ring, say about the size of the Moon, and several hundred klicks across which is a basically a giant solar panel. Then just within that, is a gravity ring running along the inner edge of the solar torus that's inhabited by station workers, and Aliens leaving and entering the system. And within that, is a bunch of Wormhole gates that connect, say, a dozen different systems, almost like a spider web.
I'll be going into more detail where Wormhole gates are prioritized (Btw, hyperspace travel is also a thing, but it's slower than Wormhole travel), like around home systems and stuff like that.
What do you guys think?
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So I've been thinking about Alien (Or human, I'm not racist) space based structures as 'levels' (This is related to Infinitum btw)
Level 1, (I dunno what else to call it) Structures: Structures in space on the order of less than a klick to dozens of kilometers. Example, generation ships, O'neil colonies, etc.
Level 2, Superstructures: Structures in space on the order of hundreds to tens of thousands of kilometers. Example (imo) Dyson swarms (My opinion, since they're basically a crapload of O'neil colonies w/ a lotta solar panels in lots of orbits), etc
Level 3, Megastructures: Structures in space on the order of hundreds of thousands if not billions of kilometers. Example, Dyson spheres, ringworlds, etc.
Level 4, Superpower Ninja Turbo Neo Ultra hyper mega multi alpha meta extra uber prefix STRUCTURE (Get it?): Anything that can span light years really, I can't think of anything though.
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The next Star Wars movie will be called 'The Last Jedi'
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Star Wars CDVI: Error: 404 Good Name Not Found.
Star Wars M: We ran out of good names after XXVI.
Star Wars W: W means 1,000,000,000,000,000. We had to make that up. Also, the sun exploded a few billion years ago and we're still making movies.
Star Wars Q: The end of Star Wars.
Star Wars QI: the last few hundred people in the universe are going to get stuck in a black hole. We are sending out these probes hoping that someone finds one.
A few billion years later in the Kraken spiral arm of the Andromeda Galaxy...
Jeb: Hey look! A probe full of movies!
Bill: The War Stars IV movie was actually good! The others weren't.
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IV was so bad... had bad physics to boot. Death Star II could not have been tidally locked on Endor's forest moon as the movie tries to claim. Even if it had a normal orbit, it would have been shredded by the gravitational tug between the moon and the planet...
Not to mention that, but when the Death Star II exploded, it would have destroyed the surface of that same moon because of the sheer amount of debris and the explosive force of the reactor destruction...
Then there's the whole thing of the Emperor...and his clone... that was supposedly "book canon" yet discarded in the movie... among other problems. There would have been a new grand moff - appointed after the death of Tarkin, who presided over the governors under the Galactic Empire. Even if Vader did kill the Emperor, the Grand Moff would have become the next emperor and still in charge of a huge imperial fleet...
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As I write my novels, would you guys like to see a snip from them before they're finished?
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Has this been explored in Sci-Fi yet? I dunno.
Using a Wormhole to terraform planets!
I'm pretty sure you know where I'm going with this, but if you don't, here's a (Basic) example;
Let's take Mars and Venus for instance. For Mars, you build several multi-kilometer gates, and put them on the surface, then you do the same to Venus, except you fly them around the Atmosphere to collect it (If we have Wormhole gates, we probably have some fancy new jet engine, like thermal fusion or something.), it should work, because air will be forced to go through the gate on Venus, and then expel itself on Mars. And because it's at a much higher pressure than Mars, Mars will lose a laughable amount of air, and will be ridiculously replenished by Venus'.
So... How well could this theoretically work?
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Not possible. Even Einstein predicted that wormholes might be unstable. You're describing using them as a conduit to transport matter that's in the form of a gas. Gas needs pressure exerted on it. Think of a spray can - you have the product AND an amount of propellant gas to force the product out of the can. The can itself creates a high pressure environment and as soon as you press the nozzle button, it creates an escape conduit from a high pressure area to a low pressure one (outside the can is considered low pressure). You'd have to create the same thing on Venus - with a propellant.
If you are serious about terraforming Mars, you'd be best off to mine the carbon dioxide ice out of the polar caps and reintroduce it to the atmosphere. But even then, it would be a crap-shoot since Mars has been leaking atmosphere for the last few million years. You'd have to find a way to increase the planet's rotation to even create a scenario to where the gasses would be held in its atmosphere by gravity (even the Earth has some atmospheric dissipation into space). The other thing to do would be to increase the mass of Mars, which actually theoretically could be done, if you were to harvest ice comets and send them down to refill Mars' oceans - after all, it is science fiction, right?
With Mars as it is now, at best, you would have to be continually replenishing its atmosphere.
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@adsii1970 I second this ^ Though in my opinion a great way to terraform Mars would be to take a small ice Moon from the outer solar system, Cut it into small asteroid size chunks, Then send them hurling into Mars on an atmosphere grazing trajectory so they would evaporate mid-aerobrake and thus thicken the atmosphere without damaging the surface. Also. If we're talking far future, Then it could be possible to drill a hole all the way to Mars' core and insert a small chunk of Neutron Star in there, A mountain sized chunk of Neutronium might be enough to significantly increase the planet's gravity.
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@daniel l.: The major problem with what you propose (the whole drill to the core and insert neutron star piece) is the technology to drill that far into a planet would be finding a way for the drill bit to survive the high-iron content rock, the pressures (the further you drill underground, the greater pressure is exerted on the hardware), and that's just the drilling aspect! Most astronomers and exo-geologists are unsure what lies under Mars' crust - they are not even sure if Mars still has a remnant molten core - and if it did, drilling into it could literally collapse the planet.
Then there's the aspect of the part of the neutron star - there are none in our stellar neighborhood. The second problem is even if it were, what would be the impact of having a Mars with that much mass - even a golf-ball sized particle could make Mars so heavy and have such a deep gravity well that not only would it lose at least one of its moons, it could possibly disrupt the Asteroid Belt... Remember, Mars is closer to the Asteroid Belt than Jupiter. Right now, Jupiter is what keeps it in check...
Another problem is with that much mass, how would you ever be able to handle it? How would you get it to the surface of Mars and to the exact coordinates of your bore hole to the core? The heavier the mass, the more hard it is to align it to a precise target (a bore hole would be no bigger than about 15 to 20 cm, using standard drilling technology AND the size of the hole needed for a golf-ball size fragment).
The most practical and realistic approach would be to harvest water-ice comets and let them impact the surface, preferably in one of the old ocean basins. We already know those former ocean basins and their depths, so if you nudge the comets into impact into those areas - they should not cause any real harm to potential habitation zones in higher elevations. The difference is not only mass, but it doesn't require as precise of a landing zone. Consider having a target zone of 7 to 60 Km versus 20 cm - it simply makes more sense.
Fragmentation of the comet wouldn't be necessary. Up to 1/4th of the mass would probably burn up during reentry, adding water vapor to the atmosphere as it reenters...
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From Chapter 2 of Infinitum;
Morales eased the ship sideways as it came in the station. It was one of the greatest construction projects in human history. Almost 200 years ago, engineers crafted a massive engine on Phobos in order to push it to a higher orbit for use as a space elevator. When they didn’t need the engine anymore, it was repurposed as a dock for crafts entering and leaving the port. Since then, there have been so many construction projects on Phobos that it’s unrecognizable as an asteroid.
“Man, we could stay here for a little while, right?” Asked Morales as he craned his neck to get a better view of the city at the base of the elevator. It was the largest city on Mars with a population of over a billion, spread out like strands of a spider's web across the surface, some parts stretching beyond the terminator, and into the night.
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Kyle Hill liked a tweet I gave him, so we may get a hyperspace drive video!