The Adventures of Red Earth: Chapter 3 - Artificial Human
Artificial humans are genetic-engineered humans designed to be able to adapt to extreme conditions to accelerate the exploration of new planets. Their special abilities included above-average human intelligence, body resistance to extreme weather conditions, and lungs that can support greater oxygen than humans.
Artificial humans are not the same as humans: they don’t reproduce and have no genitals. They are designed with a body that does not require nutrients like humans, but only certain types of protein that are contained in pills or liquid with a simple metabolic process, where nutrients are absorbed by the body and excreted through sweat, so they do not need vital organs to dump nutrient waste that they consume. In other words, they do not require defecation and urination, eating food, or any biological needs like ordinary humans.
The artificial human genes in this astronaut team came from a source, Theodore Otis Alaric, the scientist who discovered the method of making artificial humans at that time. From his own genes, he created several artificial humans who have varied task functions with the ability of the body to adapt to its work function.
Due to the high intelligence of artificial humans, they can run missions efficiently and effectively. They also have a desire to build a future for their people. The operations run by the artificial humans on the planet Red Earth are not only to help humans but also to build homes for themselves. So that after the earth recovers and humans can return to their planet, Red Earth's planet will be a home for them to create their civilization of people with full human support.