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Q&A Dragonfly Goggles

Ahh insects, such fascinating creatures with fascinating traits, but sadly as I have found out most are only available to them and not us thanks to the square cubed law. Maybe the following traits...

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

Question biology vision
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Q&A How long would it take until we realise that suddenly nobody can conceive a child regularly?

Some time ago I asked: "How long would it take until we realise that people stopped dying from natural causes?" I today realized that similar but much more interesting (and more realistic...) ques...

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

Question earth medicine life
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Q&A Chemically Induced Simulation

How could an organism (anywhere from animal to monster to humanoid) induce and control lifelike hallucinations simulating reality in (possibly unwilling) humans? The aesthetic thought was of a mon...

2 answers  ·  posted 6y ago by Austin Weaver‭  ·  last activity 6y ago by Austin Weaver‭

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Q&A Is Artemis Fowl II's fairy communicator feasible?

In the book Artemis Fowl: The Lost Colony, Artemis is contacted by Holly through a fairy communicator, disguised as a ring. The phone was disguised as a rather ostentatious ring on Artemis's mi...

1 answer  ·  posted 6y ago by Inspector Sigma‭  ·  last activity 6y ago by Inspector Sigma‭

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Q&A Could a spacefaring people preserve the idea that their world is the center of the universe?

Cosmology since Einstein makes it clear that it's not quite right to say one body in space "revolves around" another, right? Einstein wrote: "The two sentences, 'the sun is at rest and the earth mo...

4 answers  ·  posted 6y ago by David Berreby‭  ·  last activity 6y ago by David Berreby‭

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Q&A Is a supernova powerful to destroy the other star in a binary system?

So, you have the big bad race, whose extermination method is basically to force stars to go supercritical via the power of handwavium. You can assume 1 solar mass for each, but you can change it if...

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

Question stars supernova
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Q&A Is full VR immersion plausible?

First, let me define what I mean by "full VR immersion". A helmet or headwear that covers or plugs into the brain, allowing them to control a virtual self or physical thing (such as a robot) as wel...

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

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Q&A Would it be possible for a humanoid organism to have bones made of a crystal like quartz or diamond rather than apatite?

Starting at the most basic of theoretical questions, is it chemically possible for these minerals to be deposited by an organic enzyme? I'm particularly interested in diamond because it's pure carb...

5 answers  ·  posted 6y ago by Horik‭  ·  last activity 5y ago by Horik‭

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Q&A How do you "devolve" a species?

I am writing a story where a species undergoes devolution. Is there any scientific or plausible way to do this? The process can be instantaneous or may take ages, I do not mind which as I need to w...

14 answers  ·  posted 6y ago by Arkhaine‭  ·  last activity 6y ago by Arkhaine‭

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Q&A Silly orbits - can an orbit be both stable and interplanetary?

In our story's universe, a solar system is hand-crafted by a deity with seven smallish bodies working in a way that I can only describe as Lagrangian Points, where all planets have the same orbital...

3 answers  ·  posted 6y ago by Liam George‭  ·  last activity 6y ago by Liam George‭

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Q&A Alternative biological oxidizer

A concept I've encountered a few times is aliens with "vastly" different biology than terrestrial creatures. In this case, I'm interested in replacing the parts that use oxygen with something a bit...

4 answers  ·  posted 6y ago by Andon‭  ·  last activity 6y ago by Andon‭

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Q&A Creating a scientifically semi-valid super-soldier, part 5: Heart and circulatory system

Previous parts here: Creating a scientifically semi-valid super-soldier, part 1: Skeleton Creating a scientifically semi-valid super-soldier, part 2: nervous system Creating a scientifically semi-...

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

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Q&A What are the economic pros and cons of colonizing a low gravity world vs a high gravity one?

This is the sister topic to this question: What are the military pros and cons of colonizing a low gravity world vs a high gravity one? The specific question being asked here is, what specific eco...

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

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Q&A What are the military pros and cons of a low gravity world vs a high gravity one?

I've seen this question raised in several different bits of sci fi media. In games its often that low gravity = lower construction cost or some such. But I've begun to wonder, is it really that cut...

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

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Q&A Brown Dwarf effects on a habitable exoplanet orbiting the same star

Suppose there's a planet in the habitable zone of a class F star, a bit smaller than Earth and about the same density, with 80% of earth's gravity. How far away from the planet would a brown dwarf ...

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

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Q&A What would the most peculiar characteristics of a "time fly" be?

One of the syntactical interpretation of the famous linguistics sentence "Time flies like an arrow." is to consider "time flies" as a noun phrase. This makes "time flies" analogous to "fruit flies"...

8 answers  ·  posted 6y ago by camelCase‭  ·  last activity 6y ago by camelCase‭

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Q&A How high in the sky are you safe?

I understand that there is wide range of bullet calibers. I am interested in the ones that is 50 caliber or less, and if you can be high enough in a blimp to be safe either by to far to see or to f...

3 answers  ·  posted 6y ago by Muze the good Troll.‭  ·  last activity 6y ago by Muze the good Troll.‭

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Q&A How do I explain a unicorn discharging powerful electricity at a distance?

I am thinking of copying the design of an electric eel to create the horn, however as air is not a good conductor of electricity it cannot discharge any electrical shock unless there is a physical ...

11 answers  ·  posted 6y ago by user6760‭  ·  last activity 5y ago by user6760‭

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Q&A Underground cities in a Glacial Climate Transition?

My story is based on a Glacial Climate setting or an Ice Age. However the transition is gradual and humanity was given some time to adapt. The transition began in our real-world technological equiv...

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

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Q&A What is the viability of trains on planets covered in water?

I want to write a science fiction book on a planet mostly covered by ocean, but I also want to incorporate trains into my story. However, it seems that with advances in ship and plane technology, t...

17 answers  ·  posted 6y ago by Evren Yungjello‭  ·  last activity 6y ago by Evren Yungjello‭

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Q&A Effects of a supermassive ship colliding with a planet

The basis of my story revolves around a single survivor escaping a massive colony ship gone critical above the skies of an alien world. After his escape via escape pod, the ship crashes halfway acr...

3 answers  ·  posted 6y ago by Don'tQuestionTheMuse‭  ·  last activity 6y ago by Don'tQuestionTheMuse‭

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Q&A How might a slow fire energy weapon reliably neutralize its target?

Inspired by this question, so credit to them for the core idea. How might a slow fire energy weapon reliably neutralize its target? Here are some details about the precise design I had in mind: I...

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

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Q&A Are there any structural materials suitable for production underwater?

One of the points made in a number of recent questions regarding underwater races has prompted me to review one of my older pieces of world-building. Namely: the difficulty of producing common stru...

16 answers  ·  posted 6y ago by Pingcode‭  ·  last activity 6y ago by Pingcode‭

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Q&A Is there a way to counter high gravity to make it livable for humans?

I was not entirely sure how to word the title question, so allow me to put my question into more detail here: Suppose there was a planet with just the right conditions to allow humans to live ther...

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

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Q&A Insect Mind Control

So I am making another insect themed character (I can't help it insects are just so amazing to me❤️) and I want this one to be able to control insects from a distance. I have some ideas (Pher...

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