Story about mankind being alone in the Milky Way galaxy
95665
Humanity meeting another similar intelligent life form deep into space (or not)?
119198
Looking for title of a sci-fi story about a one-way space journey
56293
Looking for Space Exploration Book which is collection of different sub-stories
46628
A story about a whole crew of aliens who visit Earth, befriend a child
18774
Novel about teleportation and a child assumed to be the savior of the galaxy
142581
Short story describing an alien invasion where humans are the invaders
121599
Short story about a gigantic space monster that is big enough to cover half of the Earth
142054
Seeking title / author of a story about alien first contact with Earth
95235
Story about a sentient star system, in a 50s or early 60s anthology
23806
Scifi short story with a star in a jar
126070
Looking for an old story where humans conceal their newly-discovered psychic abilities from alien visitors
39822
Looking for a short story about the icy end of the world
131436
Story about tricking the earth empire into saving hopeless aliens
14915
Story about lost colonized planet sent into orbit around "free" star
38857
Story Identification: Human Resistance to Conquering Aliens
98562
Story about spaceship and a tool
35707
SF novel about one-way scientific expedition to inhabited planet, where telepathic aliens "talk" sort of ++like this++ and ~*~this~*~