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Q&A

Posts tagged future

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Q&A How would a biolectrical plant work?

I was wondering... If only we could make a GMO plant that could produce electricty thanks to bioelectricty. How could that be done, how could it produce a lot of energy, Also, how could we har...

2 answers  ·  posted 6y ago by Mathis‭  ·  last activity 6y ago by Mathis‭

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Q&A How could Earth be propelled into a further orbit?

In my story, technologically advanced aliens create a "white hole" at the center of the sun that constantly spits out matter (hydrogen) from a parallel universe, increasing the star's mass quickly....

3 answers  ·  posted 6y ago by MedwedianPresident‭  ·  last activity 6y ago by MedwedianPresident‭

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Q&A Will interplanetary shipping even be necessary in a future with nanofabricators?

3-D printers, replicators, nanofabricators etc. are all technologies that, when pushed to their logical limit, seem to make the transport of finished goods obsolete when all you need to do to obtai...

10 answers  ·  posted 7y ago by Z.Schroeder‭  ·  last activity 6y ago by Z.Schroeder‭

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Q&A Noticing a space-fight or, A muzzle-flash on the deep

It's Earth, the modern day"¦and in the out there, there is a fight going on. Two vast space-empires duel for survival, locked in hateful combat. Clashes of fleets and individual spaceships are the ...

10 answers  ·  posted 8y ago by Marky‭  ·  last activity 6y ago by Marky‭

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Q&A Can a dedicated amateur astronomer spot a rogue asteroid?

Meet Joe. Joe is generally an average person with one special trait: He loves astronomy and star gazing. However, Joe has a great paying job as a web developer. He earns 120 000 USD yearly and has...

5 answers  ·  posted 6y ago by Pavel Janicek‭  ·  last activity 6y ago by Pavel Janicek‭

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Q&A The impacts of the Moon's limited gravity on the design of a Moon city's transportation network

In the near future mankind could well permanently settle on the Moon. Whether for research or mining or just good old fashioned novelty is irrelevant. The colony includes: Large domed structu...

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

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Q&A Economic system to support Kessler Remediators, with maximum drama

After reading this question by Nick M (now closed) and exchanging some comments with him, I have some ideas related to the scenario. I realized that the comprehensive design covers several distinc...

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

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Q&A How to communicate with an A.I. that doesn't believe it needs a language

A thought experiment occurred to me today that, say we have a synthetic superintelligence that does not wish to talk to people, not out of malice, but from an agonizing indifference toward humanity...

8 answers  ·  posted 7y ago by System‭  ·  last activity 7y ago by System‭

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Q&A Dealing with space debris and Kessler Syndrome

Space is vast and lawless. Private travel is commonplace, and pirates have become a significant problem. People mainly fly orbit-to-orbit craft that have chemical rockets and no one is running arou...

7 answers  ·  posted 7y ago by Charles Noon‭  ·  last activity 7y ago by Charles Noon‭

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Q&A What evolutionary history supports sapient felines?

So, I have a story in which all of humanity flee's the Earth. The reason as to why they left is out of the scope of the question. After they leave, I want for the domestic house cat (or some other ...

4 answers  ·  posted 7y ago by Uncle Tres‭  ·  last activity 7y ago by Uncle Tres‭

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Q&A Reliability of Planetary Quarantine

Setting: In the future universe, with technologies based on real science that we know that theoretically can be implemented (though not feasible with today's technologies) and sub-light travel, a h...

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

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Q&A Venus Transit during huge solar flare

If for instance in 2117 when we have the next Venus transit (Venus between the Sun and Earth). There was a huge solar flare or storm right on the line from Venus to Earth. Could this give enough en...

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

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Q&A Can a sonic screwdriver open doors?

I'm asking this question about an already-built world, in accordance with Are questions based on movies okay?. One of the most famous props on the television show Doctor Who is the sonic screwdriv...

2 answers  ·  posted 7y ago by Seventh Tiger‭  ·  last activity 7y ago by Seventh Tiger‭

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Q&A How would our sky look like 100 million years in the future?

Right, you are standing on Earth 100 million years in the future and observing the sky. What would you see during night and how would a day look like when you look up. Weather is not relevant (no c...

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

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Q&A Why would a colony need to relocate?

In this Answer I came up a scenareo under which Eriek's concept makes sense. I rather like this idea: an expedition or colony on another world has to, for some reason, pull up stakes and move. Th...

19 answers  ·  posted 7y ago by JDługosz‭  ·  last activity 7y ago by JDługosz‭

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Q&A A few dozen Millennia after Yellowstone erupts, how close would a parking lot look to a natural Iron Vein?

I'm at the mall and Yellowstone erupts - My, and everyone else's car is covered with ash, fire, and maybe even lava. Lets say it was a big shopping day too, like Black Friday or Christmas Eve, just...

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

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Q&A Is it possible to surf a solar flare?

I was rereading The Restaurant at the End of the Universe, the sequel to The Hitchhiker's Guide to the Galaxy, and I came across an interesting passage: Flare riding is one of the most exotic a...

3 answers  ·  posted 7y ago by HDE 226868‭  ·  last activity 7y ago by HDE 226868‭

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Q&A How would it be possible for an island to sink into the sea?

In the novel I'm writing, there is an island that sinks below sea level and rises up again at a later date. How is it possible to do this, while both keeping the surface of the island dry when it r...

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

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Q&A Why would Mars rovers talk to each other?

In my near future of manned Mars exploration, NASA/ESA/etc have a dozen or so rovers spread out around Mars. For scientific purposes, the rovers 'talk' to each other via low and high gain antennae...

12 answers  ·  posted 7y ago by Mikey‭  ·  last activity 7y ago by Mikey‭

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Q&A Would it be possible to create a machine that (safely) split atoms and rearrange them differently?

I'm currently working on a story and I'm having some interrogations about the plausibility of a civilization. Quick backstory: Humans had to abandon Earth a few thousand years ago for the classic ...

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

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Q&A Paper making in zero g

Suppose you were an astronaut on a space ship in the near future. Or an on an asteroid mission where little to no gravity is available. In such a situation it would be difficult to justify taking a...

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

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Q&A What would it take to be an Illuminati-like group?

Conspiracy theorists love to talk about a group called the Illuminati that pull the strings of world events. While there have been several real (and many more imaginary) Illuminati groups, what wo...

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

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Q&A How could a mammalian body provide substantial electrical power through non-harmful, "passive" means?

I've seen some articles about biologically powering devices through a glucose fuel cell, but from what I can tell this would only provide power on the order of a few tenths of a watt. While it's d...

4 answers  ·  posted 7y ago by Shard Wolf‭  ·  last activity 7y ago by Shard Wolf‭

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Q&A Can humans stop the Big Crunch?

So one theory of the universe is that eventually the universe will collapse, "The Big Crunch". And the cycle between Big Bang and Big Crunch has cycled previously and will cycle over and over agai...

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

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Rigorous Science Is there any way we could "see" smells?

I was thinking about making up a visor like Batman has in the Arkham series, where he "analyzes" a sample and then he can set a filter on his visor for particles of that compound. Something like a...

3 answers  ·  posted 7y ago by John Hamilton‭  ·  last activity 7y ago by John Hamilton‭

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Q&A Could there be more than two poles on Earth?

So I was deciding on ways to end my world in a futuristic scenario, and I had an idea. As we all know, Earth has two poles, and these poles are moving constantly (Magnetic Poles are different from ...

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

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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 Could an entire continent runs on a single fusion reactor plant by 2100?

Affected continent is Asia, the world is running out of coal and natural gas. A major mega structure project is underway, its goal is to provide electricity across the continent with a single fusio...

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

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Q&A What are the main problems with beaming light from the Sun to Saturn?

I recently finished reading the Kim Stanley Robinson novel 2312 - set, of course, in the year 2312. Part of the background to the political negotiations and ongoing terraforming in the outer Solar ...

5 answers  ·  posted 7y ago by HDE 226868‭  ·  last activity 7y ago by HDE 226868‭

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Q&A Technology to create energy for a village of 200 people long term

Looking for options with at least some grounding in science: Several hundred years in our future, a group of wealthy philanthropists lavishly funded a colonisation project designed to create a Uto...

7 answers  ·  posted 7y ago by Jnani Jenny Hale‭  ·  last activity 7y ago by Jnani Jenny Hale‭

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Q&A How will the first New Martians evolve?

Mars gets somewhat nice In about 1.6 billion years, the sun's habitable zone will have moved outward, increasing the carbon dioxide in Mars's atmosphere. According to Wikipedia, its surface temper...

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

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Q&A Would agriculture cease to exist after the proliferation of replicators?

In a distant future, humans have colonized every corner of the solar system, and we can easily convert any object into anything else - be it food or a tricorder, you name it. Using these replicator...

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

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Q&A Is my Third World War world looks consistent?

My novel take place in a world where the civil war in Ukraine escalates to a Third World War after a terrorist attack (dirty nuclear warhead) in Kiev. This war is ruled by Private Military Compani...

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

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Q&A Could a new auto-immune disease develop because humans live in too sterile of an environment?

In the future, AI systems sanitize humans as they walk through doorways. Home surfaces self-sanitize. Food is mostly 3D printed from cleaned particles, including Vitamin K and possibly some probiot...

1 answer  ·  posted 7y ago by A. K. Snyder‭  ·  last activity 7y ago by A. K. Snyder‭

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Q&A Is extending human gestation realistic or I should stick with 9 months?

I'm developing a world in the near future where a start-up company develops an artificial womb. Now well-off people could grow their children from their eggs & sperm. My story is about couples ...

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

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Q&A What should a container ship look like, that easily cruises through hurricane?

Technology: Comparable to early XXIst century, except self-driving vehicles are already available. On a tidally locked planet most of the models that I can found (ex. http://www.meteo.mcgill.ca/~t...

4 answers  ·  posted 7y ago by Shadow1024‭  ·  last activity 7y ago by Shadow1024‭

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Q&A Could a long skyscraper be used to limit amount of pollution coming from industrial district?

On the picture there is a building that slightly inspired me and convinced me that building like this indeed could be built in RL. However I have the following question. Could a building like th...

2 answers  ·  posted 7y ago by Shadow1024‭  ·  last activity 7y ago by Shadow1024‭

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Q&A Could two old theoretical physicists help the stalkers?

I have an earth like planet where stalkers live. They are: Humanoid about same height, strength & speed as humans Three pairs of eyes placed horizontally (Near UV, Visible, Near IR) Lightspee...

1 answer  ·  posted 7y ago by A.J.‭  ·  last activity 7y ago by A.J.‭

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Q&A Physics Plus: Artifical Gravity in Space

This is the next piece in my question-series, you guys have been absolutely awesome in your answers to the first question: How to solve the old 'gun on a spaceship' problem? In this series, I try ...

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

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Q&A Predicting the route of enemy spaceships?

In my universe there are more than just one FTL method: Wormholes, Warp, Hyperspace and more. The thing is I need to predict the destination of an enemy fleet. I only can think about spies and h...

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

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Q&A What would be the mass source for a futuristic retreat's reactor?

Consider the following: We have a city, designed to be a retreat. Everything consumed and needed by the population is created via a machine in the middle of this stronghold. This machine is able ...

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

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Q&A Mine easily turned into underground nuclear shelter / city

For story reasons I'd like to have a mine which exploited part was turned in to a nuclear shelter, for the city built above. Later, the nuclear shelter was utilized effectively as an district of ci...

3 answers  ·  posted 7y ago by Shadow1024‭  ·  last activity 7y ago by Shadow1024‭

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Q&A Would the totality of all living human brains be valuable to an alien superintelligence?

I have a scenario where, thousands of years ago, an alien AI is imprisoned in a human body in place of a traditional AI box to limit its mental capacities (it's being punished and not expected to d...

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

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Q&A How to keep a machine running for thousands of years

How would I future-proof a complex machine or set of machines so that they will still be running 2000-3000 years from now? Is this possible with our current level of engineering and we just don't d...

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

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Q&A Neural network used as "doping"

A genius programmer (someone with initials PJ) created a neural network aimed to provide the best results in running marathon for human. Thanks to Google deep dream project, this programmer also r...

9 answers  ·  posted 7y ago by Pavel Janicek‭  ·  last activity 7y ago by Pavel Janicek‭

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Q&A With today's technology, how much of the human body could be replaced by cybernetics?

In the last few decades there has been a lot of progress in the development of prosthetic limbs. They can be operated by the user's nerve pulses, they can be fitted with simple touch sensors, and c...

5 answers  ·  posted 7y ago by D-Nate‭  ·  last activity 7y ago by D-Nate‭

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Q&A Damaging a near future spacecraft by hand

It's the near future, and Bob goes for a spacewalk outside the International Space Station or Space Shuttle or some similar type of realistic space craft. Suddenly, and unfortunately, Bob goes spac...

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

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Q&A How to ensure repayment of investment from space colonies in an information economy?

Imagine a world in which earth has started to colonize other worlds slowly, though the expense to send ships to other worlds is extremely high, and without FTL drive it takes some times to create a...

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

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Q&A Is another animal used as an artifical surrogate for humans possible?

This question asks about traditional artificial wombs viability (Is an artificial womb feasible?). I was wondering if we could take an alternative route by using a biological womb instead. Is it ...

1 answer  ·  posted 8y ago by dsollen‭  ·  last activity 7y ago by dsollen‭

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Q&A Would people give up social contacts to their personal AI?

One Czech sci-fi author presented idea on his feed on how people might deal with contacts in not so far future: Imagine you can have your own "personal assistant AI" loaded to your smart phone. I...

3 answers  ·  posted 8y ago by Pavel Janicek‭  ·  last activity 8y ago by Pavel Janicek‭