Scientists say the film shows precisely the challenges astronauts will face on a mission to Mars, even though it contains some big flaws.
As several 'Star Trek' fan projects exceed funding goals, how much of the franchise's success comes from the science?
The upcoming film The Martian tries hard to keep the fiction to a minimum in Hollywood's latest science-fiction effort. Does it succeed?
The 'Star Trek' and 'Star Wars' universes are coming together on Pluto's big moon Charon.
If you're weary of the rat race, some ideas from Captain Kirk and Captain Picard could help you get out of it earlier.
This summer marks the 20th anniversary of the excellent movie, Apollo 13 -- these are 20 things we still love about the film.
Is there an astronomy story lurking somewhere amid the magic and the dragons and the 'Winter Is Coming' proclamations?
It's Star Wars Day! So take a look back over some of our favorite Star Wars-related Discovery News space stories.
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