I've watched many episodes of Star Trek and I'm curious which aliens look genuinely the most alien in a realistic way.
Consider the following
TOS
TNG
ENT
Other
What would you say would be the
Consider the following
- Aliens evolved through natural selection as did we: They did not evolve by magic
- Aliens would have to have functionality: Looking bizarre isn't the criteria that matters (I remember an episode where there was an alien that had a structure connecting the nose to the lips -- while it looked bizarre -- it would make eating stuff difficult), they would need certain traits
- Intelligence and cunning obviously
- Good memory
- Self awareness
- Central nervous system would probably be a prerequesite
- Even if they were able to swim in the water, they would probably be dependent on the ability to survive on land if for no other reason than the need for fire
- Dexterity and ability to manipulate objects: In our case it would be our opposable thumbs and jointed fingers, but it could easily be a trunk
- Tool Use
- The ability to travel large distances: Look at many apex predators such as wolves, orcas, and people -- all were able to travel gigantic distances without stopping; humans have the ability to run for large distances due to our long-legs, ability to efficiently dispel heat
- Complex Speech: The ability to communicate through a sufficiently complex auditory means would be probably needed to communicate -- especially for a civilization to operate in space
- Visually oriented: The speed of light is faster than the time it takes for scent to waft over, or sound to make it's way. In most likelihood they'd need to be able to identify objects that are non-moving as well as moving
- In nature there are several types of symmetry: Radial, Biradial, and Bilateral (us), and radial: Most vertebrates are radial in symmetrical arrangement. This doesn't mean that they'd have to have two eyes, they could have four, or six
- While I suppose such a creature could have tentacles and be shaped like an octopus, with only a skull for protection: Bones are hard and would require less work of the muscles in a land environment; the creatures of this type usually also have a spine.
TOS
- Talosian
TNG
- Barash (Future Imperfect -- cliche, I know)
- Ferengi
- Fek'lhr (Devil's Due)
- Tarchannan Mutation (Identity Crisis)
- Antedean
ENT
- Xindi Reptilian
- Xindi Arboreal
Other
- Antarian Mankiller (ST: Judgement Rites)
- Prothean (Mass Effect)
What would you say would be the