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space exploration - Reactor

space exploration

An illustration: An assortment of spaceships engaged in heated battle around an orbiting space station.

Cutting Corners

Comment number: 4
Artist's diagram of the solar system; this representation is intentionally fanciful, as the planets are depicted far closer together than they really are.

One More Reason the Aliens Might Be Avoiding Us

Comment number: 9
Woman in the Moon (1929)

Woman in the Moon: Climb Aboard a Rocket and Launch Sci Fi Cinema into Space!

Comment number: 7
Artist's conception of a pulsed nuclear fission propulsion system from Project Orion

Not in My Atmosphere! — The Pitfalls of Project Orion

Comment number: 30
Saturn and its rings

Where to Look for Evidence of Alien Visitors to Our Solar System

Comment number: 12
Detail from the cover of A City on Mars by Kelly and Zach Weinersmith

Radioactive Wastelands and Also Legal Wrangling: Kelly and Zach Weinersmith’s A City on Mars

Comment number: 12
This artist’s concept shows what a gas giant orbiting Alpha Centauri A could look like.

Bad News From Alpha Centauri A…

Comment number: 19
Anamaria Marinca as Rosa Dasque and Karolina Wydra as Katya Petrovna in Europa Report

Europa Report: Stress and Sincerity in Space Exploration

Comment number: 10
Artist's concept of a planet orbiting a red dwarf star

Checking in on Our Old Friend, Barnard’s Star

Comment number: 4
Detail from the cover of Shroud by Adrian Tchaikovsky

Five Stories About Being Stranded on an Alien Planet

Comment number: 18
Detail from the gold record included on the Voyager space probes

Notes on Remote Sensing: How to Spot Aliens at a Distance

Comment number: 30
Detail from an illustration of "55 Cancri e" from the NASA Exoplanets Exploration Program's Exoplanet Travel Bureau

The Treacherous Business of Naming Stars in SF

Comment number: 91