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Q&A Ballistic armor for mammoths/ general potential carrying capacity

First question so go easy! I've been looking around for the carrying capacity of Elephants, hoping to extrapolate that to a Woolly or Columbian Mammoth. I know logging Indian elephants can lift hal...

4 answers  ·  posted 6y ago by Irving Washington‭  ·  last activity 6y ago by Irving Washington‭

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Q&A Adrenaline-fueled cognition

So, I'm currently toying around with the idea of a hypercarnivorous sapient race on a planet in my universe, and I'd like to make them scary, but without abiding only by the "rule of cool". (Also n...

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

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Q&A Can the Sun lose enough mass that Saturn's current velocity becomes escape velocity?

Imagine that, through some cosmic phenomena not yet understood, the Sun 'burps' and ejects a vast amount of its mass into the cosmic void. A huge coronal discharge, perhaps. A pressure bubble insid...

4 answers  ·  posted 6y ago by Justin Thyme‭  ·  last activity 6y ago by Justin Thyme‭

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Q&A What if animals evolved from fungi?

So in my book series, there is this planet called Axaca. However, it is very different from most of the galaxy in that its flora is almost completely fungal. Here are some things to know: Trees a...

1 answer  ·  posted 6y ago by The Weasel Sagas‭  ·  last activity 6y ago by The Weasel Sagas‭

Question fauna flora fungi
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Q&A Bioengineered reversible sterility

The Humern empire is vast, unbelievably powerful and (in certain matters) brutally authoritarian. One such issue is that of reproduction. In order to ensure that all subjects of the Empire remain ...

5 answers  ·  posted 6y ago by Joe Bloggs‭  ·  last activity 6y ago by Joe Bloggs‭

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Q&A In a single-continent world, what could cause hydrothermal vents?

In the world I'm building, there is a single continent. However, in the deeper parts of the ocean, there are hydrothermal vents. They're pretty necessary to my story, but I can't figure out why the...

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

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Q&A Any potential problems with the density of a planet with a volume 8 times that of Earth but the same surface gravity as Earth?

Assuming that there is an Earth-like planet that has 8 times the volume, 2.83 times the radius, and has the same surface gravity as Earth, and has oceans; what are potential problems concerning the...

1 answer  ·  posted 6y ago by DRY1994‭  ·  last activity 6y ago by DRY1994‭

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Q&A How can I ensure my Evil Tower is always stormy?

It's been a good year for me as an Evil Overlord. Lots of princess kidnapping turned into sizable ransoms, several of my Doomsday Devices were sold for high prices at auction, and my Minions have b...

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

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Q&A Given immortality can animals become intelligent?

The animal in question starts off with reptile like intelligence, classic gecko and is a singularity, the only individual of his species to be immortal. It can die and be killed but for the sake...

11 answers  ·  posted 6y ago by Koume‭  ·  last activity 6y ago by Koume‭

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Q&A A very small part of an office building is gone, leaving vacuum. How does this affect its surroundings?

A small perfect sphere is suddenly gone. Everything inside is teleported somewhere -- through space or even maybe through time, we're not sure. It's a small sphere, just enough to fit a human sitti...

5 answers  ·  posted 6y ago by Lazar Ljubenović‭  ·  last activity 6y ago by Lazar Ljubenović‭

Question atmosphere vacuum
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Q&A Brine pool ecosystems

(Question in highlighted text) So, the chances are that you've heard of brine pools, which form when methane erupting from the seabed expose ancient salt deposits - the concentrated salt mixes wit...

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

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Q&A Why might Androids be designed to rewrite their programming?

Let's say that in the future, artificial humanoid computers [Androids] are built to serve as a workforce. Why might a company designed these androids to rewrite their own programming? In such that ...

9 answers  ·  posted 6y ago by Uncle Tres‭  ·  last activity 6y ago by Uncle Tres‭

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Q&A Realistic darkvision?

This question is similar to "How would the human eye need to change in order to see in low light without any changes to physical appearance?", including the apsect of change to the human eye, only ...

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

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Q&A Designing a mega-fog

Considering some of the answers given in a previous question, I would like to ask what climatic phenomenon would be necessary to generate a mega-fog, thick enough to at least reduce the intensity o...

3 answers  ·  posted 6y ago by Jano Moore‭  ·  last activity 6y ago by Jano Moore‭

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Q&A If 50 members of a species were given intelligence, how long would it take to evolve?

On the planet Qualis, about 2 million years ago, their was a species of lizards, called "Quals". They were about as smart at the common Earth rat, not very smart. They dwelled in the semi-arid regi...

3 answers  ·  posted 6y ago by DT Cooper‭  ·  last activity 6y ago by DT Cooper‭

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Q&A The Great Carina Nebula in viewing range of a planet

How close should a planet be to the Great Carina Nebula for it's inhabitants to look up and see this in the night sky? I'm aware much of the sharpness of the view would be lost due to the atmosph...

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

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Q&A Would wide hips be a wiser evolutionary trait for digitigrade, biped humanoids?

I was asking a deviantART.com artist why they often draw their anthros and furries with wide hips regardless of gender, and they told me this (copypasting): "I'll see if I can't whip something up ...

1 answer  ·  posted 6y ago by CA Pichowsky‭  ·  last activity 6y ago by CA Pichowsky‭

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Q&A Is this planetary moon's calendar possible?

I'm attempting to create a world that has very brutal, hard swinging weather and environments, leaving much of the planet desert-like. The world I've designed is a moon of a gas giant. The Parent ...

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

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Q&A What kind of Gas Giant has a "safe zone" between the radiation from a star and the radiation from a gas giant planet?

This is a progression from my first question, here (if this is too similar to my original question, please let me know of a better way to address this, as I am not getting the answers I need on tha...

2 answers  ·  posted 6y ago by Dalila‭  ·  last activity 5y ago by Dalila‭

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Q&A Would interplanetary transmissions in the Wolf 359 star system be detectable by Earth?

Inspired by: How much electromagnetic transmission noise does Earth have to emit to be noticeable? Premise: Assume that the infamous Wolf 359 star system has one habitable planet and a second, hab...

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

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Q&A Alien Senses: Active electrolocation

In the course of designing fictional species I often find myself wishing to use exotic senses which we humans lack. This poses a unique and interesting challenge as without possessing the sense mys...

3 answers  ·  posted 6y ago by Mike Nichols‭  ·  last activity 6y ago by Mike Nichols‭

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Q&A How to prevent rupturing internal organs while web slinging?

According to the Film Theorist's video on Spider-Man Peter Parker would undergo extreme g-forces during his swinging around. This is not so much of a problem, as any g-force based loss of conscious...

3 answers  ·  posted 6y ago by tox123‭  ·  last activity 6y ago by tox123‭

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Q&A Burning Down Chicago

The year is 2100. Internet 3.0 has arrived, with an ubiquitous Internet of Things. Even your wedding band has a fingerprint scanner to make sure it doesn't get stolen. An evil AI has been developed...

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

Question cities fire
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Q&A How does a mimic move?

Alright, so take your basic (not DnD or any other universe specific) mimic: an unassuming treasure chest that turns out to secretly be a monster as soon as you open it. This particular creature is ...

10 answers  ·  posted 6y ago by Thirteen‭  ·  last activity 6y ago by Thirteen‭

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Q&A Monster hurricanes to scrub islands clean

We have an Earth-like planet except the tropics around the entire planet are covered with small island chains and archipelagos. No landmasses larger than Cuba appear between 35$^\circ$ N and 35$^\c...

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