explorer lands on "deserted" planet, accidentally infects and kills local life forms
73311
Short Story About How 2 Astronauts Who Stop for Lunch Unknowingly Destroy the Only Lifeform on an Arid Planet
80094
Is the planet called "Earth That Was" totally uninhabited?
151557
A man who sometimes works for the UN accidentally sells the Earth to an alien
134874
Old story where a colonist is sent by a company to colonise a new planet where he meets a robot
29564
Trying to remember a book about a human male travelling to alien planet
90979
Two humans land on a planet; one learns to communicate with aliens
98407
Looking for a (short?) story about a cryo ship looking for habitable planets
15303
novel identification: alien scientists must save their civilization from future destruction
109897
Short story: rocket fuel which oxidizes iron destroys life on earth
135002
Short story about astronauts being killed one by one by a non-corporeal alien entity on a deserted planet
42880
Sole survivor of attack on mining vessel, abandoned by his employer, has ability to teleport
131436
Story about tricking the earth empire into saving hopeless aliens
142498
Short story about interstellar travel gone wrong
121028
Aliens target wrong planet, causing life on Earth rather than destroying it
97147
Short story about aliens who invade Earth and are baffled by the climate
155739
Adventurer enters an other-dimensional realm where he repeatedly dies unexpectedly and wakes up in reality
92145
Funny short story on man and insect that land on new planet and irritate war-loving inhabitants