Science fiction short story where accidentally introduced poop makes a complex lifeform extinct
73311
Short Story About How 2 Astronauts Who Stop for Lunch Unknowingly Destroy the Only Lifeform on an Arid Planet
41450
What was this story about alien food?
42867
Short story about an astronaut that has to harvest/collect the body fluids of an alien for a panacea
111401
Short sci-fi story about Earth blockaded by other human colonies
116754
Looking for a story about the end of life on earth
12720
Short Sci-fi story about a sentient planet/creature that exists to seed the universe with life
127615
Short story about humans serving as hosts to the larval stage of insects
10567
Identify a short story about post-apocalyptic household robots
98805
Trying to identify a short story in which aliens turned an entire city block into a spaceship
76018
Short Story About Contact With An Alien Race That Extruded An Elixir
47147
Looking for a short story about a robot evolving to have supernatural powers
38564
Trying to identify pre-1970s short story involving multiple humans absorbed into an alien blob
92145
Funny short story on man and insect that land on new planet and irritate war-loving inhabitants
101007
Short story from many years ago: the ancient, brilliant, cruel race was Earthlings
6348
Short sci fi story where a space craft is made of various creatures from all over universe
131436
Story about tricking the earth empire into saving hopeless aliens
104183
Short story with space microbes latching onto electromagnetic fields