Questions tagged [humanoid]

For question about creatures whose appearance is similar to that of humans. The creatures in the question should be different from normal humans in at least one way but can still be seen as mainly human.

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3answers
175 views

How can the human body be optimized, yet still be mostly human?

I've been curious for a while now about how much room we have left for evolution as a species, or at the very least, as a people, due to one of my projects involving genetically-engineered superhuman ...
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2answers
112 views

How could “muscular hair” work?

Well, there is already a similar question, but I consider mine to be somewhat different as I am not asking about hair-thin fibers that can act individually. The kind of "hair" that I ...
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2answers
133 views

How make look feminine and masculine (non mammalian) animal humanoids?

Well, first clarification, it could sound contradictory "I want a humanoid shape that not looks like a common human", well for this reason I thought necessary say what I consider "...
6
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1answer
245 views

Feasibility of Second Puberty

Yet another question for this world: Rail Transportation with Races Described Below - Specifically, Seating One race specifically, the Phanerae. They are 6-8 feet tall, and 250-300 pounds as adults. ...
3
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0answers
79 views

How get functional arthropod-like legs for carry great weights?

"For big sizes and masses arthropod legs are a bad option" is what many people say, but nevertheless, this always looks cool and scary. So based on the first solution for an Anatomically ...
2
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1answer
68 views

World conditions for Flying Humanoid Like a Human

Okay, so this is unrelated to every question I've made so far except a select one. I want to see how a race of sapient, flying humanoids that are essentially humans, but with wings and tails. Here are ...
4
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1answer
72 views

How could work a functional secondary respiration system (“Universal” respiration/lungs) at terrestrial and active creatures?

Following the path of my super predator, I thought that one interesting characteristic can be breath while is eating or producing sounds, an addition that could be useful for do not lose time during ...
2
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2answers
129 views

How would a “flaming collar” work in an animal and how could it be useful?

So, this a concept which personally I see with a lot of visual style an epic to descriptions to be implemented for a creature in a fictional world. Probably you can call this "burning head" ...
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4answers
2k views

Is it possible for a vertebrate creature to have a ribcage/chest mouth?

In fantasy and science fiction cool monsters and creature desgins constantly appear, this characterstic specifically (a mouth that exists in and occupies a good portion of the ribcage area) doesn't ...
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2answers
159 views

How could functional tentacles out of water (or similar structures) exist? [duplicate]

It is a common sight a lot of speculative terrestrial cephalopods and especially octopuses and not just that also is common see fictional works with creatures or characters with strong tentacles that ...
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4answers
447 views

How Would a Human Male Survive Interspecies Pregnancy and Birth?

I just got back from doing a quick skim on Wikipedia regarding "Male pregnancy", and it turns out that human male pregnancy is not unheard of, but there are many catches. Ecotopic ...
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3answers
232 views

How can giants be incorporated as foot soldiers into a traditional army?

In the hellenistic period, giants are considered gifts and blessings from the Gods, and are honored as minor deities by the culture that they are born into. They measure between 10 - 12ft tall, and ...
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3answers
115 views

Humanoid creatures with four “sticky” legs and eight eyes

These humanoid creatures need to walk on four legs. Pretty simple. Their legs also need to be sticky, like a gecko’s, so that they can walk on walls and upside down. They have eight eyes, two normal ...
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9answers
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Could someone be convinced they are a robot?

My story takes place in a near-future where robots have gotten so realistic it is impossible to tell them apart visually from humans. Hyperreal human robots are the latest fad, where the robot has its ...
3
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2answers
118 views

A humanoid with six arms? [duplicate]

How could a humanoid species evolve to have six arms, all in relatively the same part of the body, the top corners of the torso, like us? It can't be as simple as tree-climbers moving back to the ...
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0answers
59 views

How Long (Or Short) Would Human Limbs Be if Proportioned Like Those of Gibbons?

Here is what I've got on Reddit about how long human limbs are in proportion to the lengths of their bodies: With regard to humans, in ideal proportions, an adult is 7.5-8 heads tall. The legs (...
3
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1answer
157 views

A brood parasite that mimics humans, plausible?

I thought of a brood parasite that co-existed with humans and has evolved to mimic humans and to infiltrate human families as a brood parasite -- similar to a cuckoo birds -- as adopted children who ...
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3answers
209 views

Humanoid avians with six limbs, how to modify their bodyplan so that their ribcage won't constrain certain movements?

Thundercats 2011 was great. I mean, it even had Thanos and infinity stones before it was cool. Such a good remake simply couldn't survive in final-stage capitalism, as those who worked on it didn't ...
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3answers
181 views

What could pressure a humanoid shape?

My previous question asked if a stegosaur could become bipedal. I guess I should have asked if and how it could become humanoid-like. Asking if this is possible made me think about all the other vague ...
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1answer
116 views

Domesticating rockfolk

part 2 of: Evolution of Rockfolk the world i'm writing a sub-species of my Rockfolk have been Domesticated by humans becoming Golems, and are commonly use as a type guard dog or for field labor. some ...
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2answers
132 views

Evolution of Rockfolk

contrary to popular belief Rockfolk are not actually living rocks but rather a animal that coat themselves in rocks and stones. some basic characteristics of these Rockfolk include: have extremely ...
4
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1answer
98 views

Could a stegosaur-like creature become bipedal?

We think stegosaurs could go on their hind legs to get at treetops. Could something like this evolve into a biped? In addition, can you think of other scenarios for bipeds to evolve?
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1answer
91 views

How could humanoids evolve without having once been treedwellers?

We look the way we do because our ancestors were once tree climbers of forests that started to recede and then they moved to the land and stood upright to carry food better. Could alien life evolve to ...
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16answers
7k views

How can I make a humanoid character look less human?

I have a shapeshifting character who isn’t human but pretends to be one, but people who look at them notice something is wrong, but can’t quite place it. What kind of features could I give them that ...
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2answers
148 views

Would a 200-Pound Dwarf Still Need to Wear Clothes?

The average Neandertal male stood 64 inches tall, weighed 143 pounds and had a brain volume of 1600 milliliters. The average female stood 62 inches tall, weighed 110 pounds and had a brain volume of ...
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3answers
546 views

Would a 200-Pound Dwarf Still Need Facial and Body Hair?

How does a Neandertal compare with an anatomically modern human? This diagram below is a simplification of the real answer: The average Neandertal male stood 64 inches tall, weighed 143 pounds and ...
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2answers
207 views

Would very small humanoids be able to use rats as mounts?

These humanoids would be about 13cm tall. Is there anything preventing them from mounting rats with proper training and a customized saddle?
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3answers
210 views

What Would a Deep-Sea Diving Humanoid Look Like

I'm wondering what adaptions would be needed for an air-breathing, land-worthy homonid to be able to do deep-sea diving of at least 3,000 feet deep and for at least one hour. What changes need to be ...
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1answer
123 views

Similar aging but different aging rate?

My humanoid aliens grow and age the same way as humans but it's a much slower process. It takes them 2 years to physically age and grow. If one is, let's say, 50 years old than their human equivalent ...
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6answers
1k views

Two and bigger stomachs means eating more and longer digestive system?

I'm thinking about giving my humanoid aliens two stomachs. If a person were to have to two bigger stomachs, would they have to eat more? If their stomachs would bigger, would they have to consume (eat ...
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2answers
403 views

Effects of legalizing human meat and how to suppress criminal organizations selling it [closed]

Inside the citadel we see many creatures living together, they don't do so because they all love each other and the citadel has achieved not only the end to racism but also inter species peace but ...
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1answer
106 views

Saiyans but plausible [closed]

Sayans are an alien species of humanoids, yet they look completely human with small exceptions Saiyans are born from a planet called Vegeta, the plant planet.They have a tail and are able to change ...
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2answers
310 views

Can A Fast-Twitch-Muscled Humanoid Species Still Have Sentient Levels Of Intelligence?

I'm working on some biologically realistic interpretations of fantasy creatures, such as Orcs and Ogres. They're signature superhuman strength has been given a scientifically realistic reasoning to it:...
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5answers
2k views

Can humanity survive if all people are born females and later become males?

In the real world all humans start off as females in the womb and then develop male organs before being born. I'd like to expand that concept further to the humans in my world. In my world, humans ...
4
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2answers
127 views

Proportions of a giant humanoid?

In a humanoid mammal, say 15-20 feet tall, how would the brain, heart, reproductive organs, facial feature and other attributes scale up? In very large mammals, the brain seems to be comparatively ...
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4answers
122 views

How would dozens of humanoid species affect early migrations?

In our world, humans evolved and spread to pretty much every place in the world they could reach. Would that still be the case if there were, say, a dozen different humanoid species? Would they all ...
5
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1answer
121 views

How large could an aquatic humanoid get?

Vertebrates on land are limited in size by various factors. However, in the water, they can get much larger. How large could an aquatic humanoid creature (like cthulhu) realistically get, and what ...
4
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4answers
216 views

How could a humanoid species with non-retractable claws strike someone with a fist/closed hand gesture?

In my story there are a species of humanoid bipeds (i.e., two arms, two legs) that have a more-or-less human arm anatomy but differ in having non-retractable claws instead of nails on all five fingers....
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0answers
123 views

Humans In A Fantasy World [closed]

I am currently building a fantasy world that contains humans inside of it, but the problem I currently face or wonder about is what physical differences there might be in my world compared to the ones ...
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3answers
366 views

How and Why Would a Species Evolve This Hand Structure

I have a mental image of a humanoid species with hands possessing three fingers and two thumbs, on opposite sides of the hand: *note: it could be animalistic or reptilian, it doesn’t need to be ...
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1answer
81 views

if a bipedal dog were to evolve, what main cultural and behavioral patterns would follow? [closed]

We can see it in most of us humans. Most homininae, including gorillas apes and humans, act generally similar even if we look really different. We laugh in the same way, we stay in families the same ...
3
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3answers
327 views

What can I expect these humanoids to look like?

I am designing a race of human-based creatures for my story. This race has developed as regular humans until roughly 500BC until an event forced them to start living underground for several centuries. ...
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7answers
1k views

Transhumans that replace eating with breathing

We are in a far future setting where humans (or transhumans I should say) achieved two things: be able to modify themselves genetically to the point where they can have completely different organs to ...
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0answers
99 views

Humans with bird wings [duplicate]

So i recently found this site and it proved useful for many unanswered science question except for one big one I want to know: What properties would allow for bird wings on humans, NOT connected to ...
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2answers
138 views

Humanoid species with Fully rotatable and foldable joints

I am creating a humanoid species for my setting and I thought of the idea of ​​making it that can rotate its joints with a 360 angle and can bend its limbs in any direction. Sort of like owl's 270 ...
5
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7answers
231 views

How feasible is it for imperialism to emerge from a non-hierarchical society?

In the current setting I'm working on, I have an idea for a society of non-human (but still humanoid) creatures who evolved from territorial, mostly independent predators. Even though they are now ...
2
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2answers
146 views

Biodiversity how far can you go before a human is no longer human? [closed]

I'm starting a world where humans have traveled to many planets and exhibit as much diversity as dog breeds would. Some changes are merely cosmetic like coloration while others are more drastic like ...
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3answers
145 views

Which developmental pathway makes more sense?

So, I thought I had the hunger related bioluminescence for my Keplerians figured out. That once the hunger hormone reaches a certain threshold, the hormone receptors on some cells of a bioluminescent ...
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3answers
1k views

Is it inevitable for tiny humans to have very high pitched voices?

Let's say there's a humanoid species that are essencialy humans but tiny, around 13cm tall. As their vocal chords are smaller they would have high pitched voices, but could that effect be minimized in ...
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1answer
130 views

What would be some noticeable differences on tiny human beings? [closed]

Let's say a very advanced alien race makes tiny human beings just for fun. Of course they wouldn't be just shrunken normal humans because they'd just die, the alien race made the necessary changes for ...

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