Posts by Double_S
I was thinking of creating an alien planet that orbits a star slightly past the habitable zone, but is kept warm by an extremely dense atmosphere, made primarily of a black gas, but still contains ...
Is it simply inevitable that on a planet organisms would split into motile and non-motile groups. I'm planning on creating slime-like amoebic chemotrophs for my light devoid-planet that are the "pl...
Extremely low possibility, but if life synthesizes from scratch after life has existed on a planet for a few million years, would the two separate lineages be able to co-exist?
Hypothetically, if an animal such as a cephalopod were to become terrestrial, and walking gradually evolved from crawling, would hardened muscle be likely to evolve as support, with articulation to...
Is it possible that life could come about on land if a planet has a dense atmosphere? (This applies to non-carbon based life as well).
A giant pacific octopus has around 250 suckers per arm that it can use to manipulate small items. If theoretically, one of these animals was given human intelligence, and of course proper medical t...
The eclipse needs to be visible from at least one region on the planet every revelation and last about one hour.
Tetrapods evolved fingers from the inner-bones of the fins of lobe-finned fish, could hands ever evolve from ray finned fishes if they were to become fully terrestrial, from a mud skipper ancestor?