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Q&A

Posts tagged ships

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Q&A How hot can I make the insides of my spaceship before damaging crew too much?

Spaceships are a peculiar thing; as are the things inside them. Humans... Humids... Humies - the colloquial term for those crazy enough to make a living by crewing these hulks of metal. A special b...

1 answer  ·  posted 6y ago by dot_Sp0T‭  ·  last activity 6y ago by dot_Sp0T‭

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Q&A Non-Spin Artificial Gravity

I want to use a handwavium gravity field generator on my spaceships, but this has several problems. Generating gravitational fields of peculiar shapes is not a difficult thing to do in this settin...

9 answers  ·  posted 6y ago by Douglas‭  ·  last activity 6y ago by Douglas‭

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Q&A Biological Spaceships - Possible?

My source of inspiration and imagination... StarGate Atlantis Tv-Series: Wraith hive-ships were mainly biological. Genesis Rising Pc-game: The game itself, storyline, human technology, etc based ar...

5 answers  ·  posted 9y ago by Tim‭  ·  last activity 6y ago by Tim‭

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Q&A Why would your stasis pods participate in your grid computing network?

Say you have an interstellar spacecraft packed full of advanced technology, such as: Fusion generators Androids A sublight drive capable of ~0.5C Various robots, holograms, and other automated sy...

5 answers  ·  posted 7y ago by aroth‭  ·  last activity 6y ago by aroth‭

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Q&A What would be the effects of traveling faster than light on a worldship?

Assuming a civilization has the technology and capability to build a worldship, a planet that doubles as a spacecraft, installs an FTL drive on it and has the energy to power it, what would the eff...

1 answer  ·  posted 9y ago by mechalynx‭  ·  last activity 6y ago by mechalynx‭

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Q&A What would a space fighter look like?

In Sci-fi, space fighters often look like exotic versions of fighter jets: wing shape is often different but the general shape is most of the time kept. However this seems unrealistic: the shape o...

17 answers  ·  posted 9y ago by Maxime Lucas‭  ·  last activity 6y ago by Maxime Lucas‭

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Q&A Is possible to make an "almost-perfectly" sealed ship?

In a series I remember that a group of people were trying to make a colonization ship and they had a big problem: the air. Ships (like every object) aren't perfect and they have micro fissures in t...

6 answers  ·  posted 7y ago by Ender Look‭  ·  last activity 7y ago by Ender Look‭

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Q&A Could a 19th century setting support purely mechanical orbital satellite and manned orbital launches?

In my setting, military innovation spurred by the American Civil War (1861-1865) prompts the design and construction of counterweight-driven skyhooks for the delivery of suborbital long-range munit...

4 answers  ·  posted 8y ago by Joseph Bannister Kulhavy‭  ·  last activity 7y ago by Joseph Bannister Kulhavy‭

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Q&A How would a biologically advanced race without technology leave their planet?

I'm making an alien race that's kinda like the Tyranids. My problem right now is that they're starting out on a planet. How would they actually leave this planet using only their biological abiliti...

6 answers  ·  posted 7y ago by Wind Helm‭  ·  last activity 7y ago by Wind Helm‭

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Q&A Could time dilation cause unwanted structural effects?

I'm working on a science fiction story involving starships travelling about 95% of the speed of light. I wanted to have a reason for the starships to need to shield themselves against time dilation...

3 answers  ·  posted 7y ago by Laharon‭  ·  last activity 7y ago by Laharon‭

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Q&A How many plants does it take to breathe?

I'm working on a space story in which an astronaut is travelling to Neptune to validate our CurrentEarth™ corporation's findings regarding our Solar System. The setting is a moving ship similar to ...

3 answers  ·  posted 7y ago by Anoplexian - Reinstate Monica‭  ·  last activity 7y ago by Anoplexian - Reinstate Monica‭

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Q&A How can an intelligent race on a methane world achieve basic space travel (e.g. satellites)?

Linked What would the flora on a methane world be like? What would animal life on a methane world look like and how would it evolve? What would the conditions on a methane world be like? How wo...

3 answers  ·  posted 9y ago by JDSweetBeat‭  ·  last activity 7y ago by JDSweetBeat‭

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Q&A Engaging your warp drive while underwater

There have been more than a few questions covering Alcubiere warp drives, many about what happens with one at FTL and a few about using them at sub-light speeds. I'm curious about what happens at ...

1 answer  ·  posted 7y ago by Samwise‭  ·  last activity 7y ago by Samwise‭

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Q&A Why is the bridge on smaller spacecraft at the front but not in bigger vessels?

In most sci-fi (graphic) novels and films, they often depict the design of the cockpit or captain's bridge in a rather unusual way. A smaller ship such as a fighter or a transport ship usually come...

9 answers  ·  posted 7y ago by user6760‭  ·  last activity 7y ago by user6760‭

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Q&A Man-powered spacecraft for sport

While the colonization of the Solar system is underway, a new sport emerges: Spatial Rowing. The rules are the following: Each spacecraft has one driver (the contestant) The loaded mass of each ...

6 answers  ·  posted 7y ago by b.Lorenz‭  ·  last activity 7y ago by b.Lorenz‭

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Q&A What could cause alien civilizations to be stranded on earth?

I'm not talking about a single alien civilization that is stranded on earth, I'm talking about multiple civilizations that will cause major overpopulation on earth. So this means that the civiliza...

7 answers  ·  posted 7y ago by genfy‭  ·  last activity 7y ago by genfy‭

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Q&A How long would it take to build a spaceship?

I'm working on a science fiction story which includes the following premise: Tony Stark invents an unobtainium reactionless engine, and the protagonists want to build a spaceship around it, big eno...

7 answers  ·  posted 7y ago by rwallace‭  ·  last activity 7y ago by rwallace‭

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Q&A Optimal position for an orbital dockyard

It is a known concept that if ships were to be constructed in space, it would save a lot of fuel and allow for larger ships. My question is, what would be the best location for an orbital "dockyard...

4 answers  ·  posted 7y ago by Cameron Leary‭  ·  last activity 7y ago by Cameron Leary‭

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Q&A What would be the positive and negative traits of a total matter to energy conversion drive?

Here is the basic outline for the drive: The drive, at its most basic, is a device that converts any matter into pure energy, and the operator can choose exactly what kind of energy is produced, ...

2 answers  ·  posted 7y ago by DracoAtrox‭  ·  last activity 7y ago by DracoAtrox‭

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Q&A Can I detect one ship arriving in an otherwise abandoned solar system?

My setting is more Space Opera than science based, but I am attempting to keep a consistent set of rules for space travel. I'll try to narrow down my question to a "lowest denominator" for the bene...

7 answers  ·  posted 7y ago by wetcircuit‭  ·  last activity 7y ago by wetcircuit‭

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Q&A How long would a carrier group survive unattended anchored just off shore

Take the situation of a modern carrier group (Aircraft carrier, etc.) anchored just off shore (far enough that they initially couldn't run aground) with all the crews abandoning ship for land (in a...

4 answers  ·  posted 9y ago by Joel Boulet‭  ·  last activity 7y ago by Joel Boulet‭

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Q&A Method for determining manpower needed to crew a starship based on size

In the setting I'm building up, there are starships ranging from several meters in length to 1.6 kilometers. I'm trying to devise a means to determine what sort of manpower each ship would likely n...

3 answers  ·  posted 7y ago by Arvex‭  ·  last activity 7y ago by Arvex‭

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Q&A Ethical solution to generation ship where new generation want to go home

I can easily set a story in a dystopian environment not subject to ethics, but I would rather try to create a backdrop that is as ethical as possible given the requirements. I feel that writing abo...

13 answers  ·  posted 9y ago by trichoplax‭  ·  last activity 7y ago by trichoplax‭

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Q&A Would a base on the moon (military or otherwise) actually prove useful?

I watched Independence Day: Resurgence the other day. In it, Earth's first line of defense is a lunar base (that gets blown up), followed by an orbital satellite network (that gets blown up). Now...

4 answers  ·  posted 7y ago by RenegadePizzaGuy‭  ·  last activity 7y ago by RenegadePizzaGuy‭

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Q&A I'm wondering what a teleporting ship would look like coming above earth's atmosphere

I'm creating a universe where ftl space travel is possible by folding space. You can only travel point to point with direct line of sight. The example I plan to give in the book, to clarify, is th...

5 answers  ·  posted 7y ago by Elias‭  ·  last activity 7y ago by Elias‭

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Q&A In an elliptical orbit, where should a rocket fire its engines for maximum efficiency?

If a rocket ship with limited fuel has fallen into a decades-long elliptical orbit around the Sun, where in the orbit should it fire its engines in order to achieve escape velocity with a minimum o...

2 answers  ·  posted 7y ago by Old Scratch‭  ·  last activity 7y ago by Old Scratch‭

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Q&A Alternative for magnetic boots

In many sci-fi settings magnetic boots are used to help astronauts walk in microgravity. However, not all materials are ferromagnetic. Titanium, aluminum, the most form of carbon and silica can not...

7 answers  ·  posted 7y ago by b.Lorenz‭  ·  last activity 7y ago by b.Lorenz‭

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Q&A Re-entry scenario

Scenario for a novel: Earth mass planet (say between 0.8 and 1.4 Earth masses) captured as moon by migrating gas-giant (say 5 Jupiter masses) (not wedded to this setting, moon can be bigger or s...

2 answers  ·  posted 7y ago by scicurious‭  ·  last activity 7y ago by scicurious‭

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Q&A What would prevent an orbiting ship from scanning a planet?

In science fiction a common plot device is for a planet to be surrounded by electromagnetic interference that prevents an orbiting ship from scanning it with sensors or communicating with people on...

7 answers  ·  posted 9y ago by FSharpN00b‭  ·  last activity 7y ago by FSharpN00b‭

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Q&A Maneuverability of Geosynchronous Spaceship

Alright, this is an edit of my previous question, in response to a number of urges to clarify it. I'll do my best to be clear and concise. How long would it take a spaceship, locked in geostationa...

2 answers  ·  posted 7y ago by C. S. Wright‭  ·  last activity 7y ago by C. S. Wright‭

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Q&A Is it believable having a space industry constantly exporting resources from Earth to space colonies eventually leading to a conflict between the two?

This is for a video game project. In a future where living in the Earth's surface has become undesirable. People are building colonies in Earth's orbit. If materials from Earth are used to build ...

6 answers  ·  posted 9y ago by Hatoru Hansou‭  ·  last activity 7y ago by Hatoru Hansou‭

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Q&A Purpose of Engineered Organic Flying Whales

This is question #1 regarding the background art of Worldbuilding.SE One of the first things I noticed when I found this site was that amazing background picture. I like to think a great story can...

2 answers  ·  posted 7y ago by BlippThePanda‭  ·  last activity 7y ago by BlippThePanda‭

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Q&A Looming spaceship in the skies. Height, size, radius?

Imagine someone putting a battleship over a country, always in sight, in order to threaten them to not try anything funny. Imagine tech that allows to suspend the ship is not a problem. How high i...

4 answers  ·  posted 7y ago by alamar‭  ·  last activity 7y ago by alamar‭

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Q&A How to harvest resources from a gas giant?

Yesterday i was playing a bit of Aurora 4x, and among other resources, there's one called Sorium, which is then refined to produce fuel for starships. Sorium is found on gas giants, or super jovian...

3 answers  ·  posted 7y ago by Alex Zuan‭  ·  last activity 7y ago by Alex Zuan‭

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Q&A Non-Enclosed Boat/Backless Boat?

I was considering the possibility mermaids might make use of sailing ships similar to the USS Monitor, but with sails and supposedly wood. Now, the mermaids wouldn't mind the ship being filled wit...

4 answers  ·  posted 7y ago by J. Doe‭  ·  last activity 7y ago by J. Doe‭

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Q&A Buried under the Sand: Good or Bad for technology?

So, here's the setup. Spaceship emergency lands on a habitable planet in the middle of a desert. Being a desert with decent wind movement, the ship quickly ends up being buried under the sand. A f...

4 answers  ·  posted 7y ago by Andon‭  ·  last activity 7y ago by Andon‭

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Q&A How would an interstellar civilization construct a planetary shuttlecraft?

One thing that just about all interstellar civilizations need if they want to be anything more than long-distance friends is a way to get from their starships down to the surface of planets and bac...

7 answers  ·  posted 7y ago by Shalvenay‭  ·  last activity 7y ago by Shalvenay‭

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Q&A Electric Universe: can an object be pinned at a solar pole with magnetic flux?

In an Electric Universe, where space is plasma soup and electromagnetism is the "magic" that can defeat the laws of physics, all stars are connected by invisible Birkland currents. Picture the rop...

2 answers  ·  posted 7y ago by wetcircuit‭  ·  last activity 7y ago by wetcircuit‭

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Q&A On a permanent living quarters spaceship, how does one farm?

If you were to decide to live on a spaceship for the rest of your life, how would you farm? You have access to the necessary farming materials; Dirt, plants; etcetera. Ship is large enough to...

4 answers  ·  posted 7y ago by Nate Dukes‭  ·  last activity 7y ago by Nate Dukes‭

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Q&A Work and life schedules in human made enviroment without a sun to drive day night schedule?

Currently your work and life schedules fall mostly into 'day' and 'night', with a few areas breaking up work times into 3 part shifts, morning, evening night etc. Imagine we live in an artificial ...

5 answers  ·  posted 8y ago by dsollen‭  ·  last activity 7y ago by dsollen‭

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Q&A Requirements for using a wormhole

I have a story that requires travel through a wormhole. I know the basic requirement to go through a spherical wormhole would be that the object must be smaller than the wormhole diameter. Assume t...

1 answer  ·  posted 7y ago by ari‭  ·  last activity 7y ago by ari‭

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Q&A How big would a farming spaceship have to be to support a country-sized population?

In the Mass Effect Series, the Quarians have a population of 17 million individuals and they get all their food from 3 massive "liveships." I'll round this down to 5 million individuals supported b...

4 answers  ·  posted 8y ago by knowads‭  ·  last activity 7y ago by knowads‭

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Q&A Cargo-cannon delivery system from Earth to Moon?

Say that America/NASA has developed a small city with around 100 or so inhabitants on the Moon. Would a cannon or slingshot or trebuchet type machine be able to launch cargo out of Earth's orbit a...

7 answers  ·  posted 7y ago by Jaich‭  ·  last activity 7y ago by Jaich‭

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Q&A Wouldn't a spaceship traveling at luminal or near light speeds come back to find earth hundreds of years in the future

If a spaceship left earth traveling at near or at light speeds (that being possible in this situation) would they not when coming back to earth, arrive many years in the future due to Einstein's th...

6 answers  ·  posted 7y ago by Cameron Leary‭  ·  last activity 7y ago by Cameron Leary‭

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Q&A Why would many future interstellar spaceship designs come with a self-destruct button instead of an EMO button?

The year is 2267 A.D. Humanity has colonized Prima Centuari system. A federal government is established; the population is expected to grow at an exponential rate to reach 1 billion by 2300 A.D. A...

9 answers  ·  posted 7y ago by user6760‭  ·  last activity 7y ago by user6760‭

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Q&A Realistic Timespan of Cargo Delivery between the Moon and Earth

Assume that Amazon has set up a processing station on the Moon for whatever motive as a way to ship things out to space (Mars, etc.) faster and more efficiently. How much time today and perhaps i...

3 answers  ·  posted 7y ago by Jaich‭  ·  last activity 7y ago by Jaich‭

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Q&A How to conceal your destination in space?

The Intergalactic Colonization Authority has a problem. They've recently discovered this awesome planet they want to colonize, but it's located in a part of the universe most of the rest of the civ...

5 answers  ·  posted 7y ago by Frostfyre‭  ·  last activity 7y ago by Frostfyre‭

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Q&A Circular space station - what's the rotational speed to achieve earth-like gravity?

Imagine there is a space station shaped like a cylinder. The cylinder spins on its axis, in order to create artificial gravity through centripetal force. My question: How fast would the space sta...

4 answers  ·  posted 9y ago by Thomas Myron‭  ·  last activity 7y ago by Thomas Myron‭

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Q&A Would spacecraft 's trafficators be necessary?

Year 2317 C.E. traffic report: heavy traffic expected along upper Curiosity sector H-311 going towards Juno boulevard, there is an accident at Exit C right lane, so vehicle leaving for Europa via t...

6 answers  ·  posted 7y ago by user6760‭  ·  last activity 7y ago by user6760‭

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Q&A How big/powerful would your fusion reactor need to be to power the engines of a 32km long starship?

Let's assume the reactor takes up about 4 vertical kilometers and has the same radius as the ship (4km). This gives you a volume of about 2.01e11 m^3, which given about 3-5% of the reactor's estima...

4 answers  ·  posted 7y ago by Z.Schroeder‭  ·  last activity 7y ago by Z.Schroeder‭