Join other sci-fi fans in discussing science fiction and fantasy topics. SciFi and fantasy movies, TV, books, comics, art, games and culture! Are you a Star Wars or Lord of the Rings fan.
Threads
Are the Whiteboards in The Big Bang Theory Scientifically Accurate?
- arivero
- · Replies 11 ·
Simulating Jules Verne Earth to the Moon trip?
- riveay
- · Replies 7 ·
Could Time Travel In Fiction be applied to real life?
- TheQuestionGuy14
- · Replies 5 ·
Special Unit 2 Now Available on Amazon - Official Release
- Bystander
- · Replies 2 ·
Which interstellar "empire" do you like the most?
- Noisy Rhysling
- · Replies 19 ·
Star Wars Episode VIII – The Last Jedi (upcoming)
- DennisN
- · Replies 30 ·
What is the latest book about a Moon base by author Andy Weir?
- ISamson
- · Replies 5 ·
Who Else Is Hooked on Stranger Things for the Sci-Fi and Stellar Acting?
- Greg Bernhardt
- · Replies 18 ·
Hard Physics SF: The Three-Body problem
- Svein
- · Replies 3 ·
Could you walk on an adjacent planet if two planets were touching?
- Gondur
- · Replies 11 ·
Our Hero is in deadly peril, but there are seven more books
- Noisy Rhysling
- · Replies 7 ·
Spok travels to the year 1930 on Earth
- quiet
- · Replies 4 ·
Star Wars Episode VII The Force Awakens teaser trailer released
- sanman
- · Replies 58 ·
Is There a Need for a Hard Sci-Fi Magazine Focused on Real Ideas?
- Ken Ucarp
- · Replies 10 ·
Alien: Covenant and the Engineer backstory
- enorbet
- · Replies 10 ·
Interactive Holograms in Iron Man
- RubinLicht
- · Replies 1 ·
Why don't the aliens in Arrival learn human language instead?
- pixel
- · Replies 21 ·
Seth MacFarlane's New Show: What Do You Think?
- sanman
- · Replies 4 ·
Ford, Gosling, Leto in new Blade Runner film
- Greg Bernhardt
- · Replies 68 ·
Sight by Daniel Lazo and Eran May-raz
- Khashishi
- · Replies 2 ·
Iron Man - Palladium Reactor Theory
- Scruffy
- · Replies 3 ·
How much energy was Superman exposed to?
- RosutoTakeshi
- · Replies 21 ·
ESP's Into The Black Short Story Contest
- jedishrfu
- · Replies 1 ·
Has anyone read The Dark Tower and seen the movie adaptation?
- Kerrie
- · Replies 13 ·
The Force Awakens Spoiler Thread
- Ryan_m_b
- · Replies 113 ·
Discover the Exciting World of Physics with Marleen and the Enderverse Books
- Marleen Renders
- · Replies 4 ·
Bad society from human genetic manipulation
- Buzz Bloom
- · Replies 17 ·
Virus-Based Cures: A Future Threat or a Potential Savior?
- Rainbows_
- · Replies 5 ·
Can a spaceship at maximum velocity catch a missile it fires at vmax+u?
- Eclair_de_XII
- · Replies 13 ·
Invisibility like Predator, Ghost in the shell
- GTOM
- · Replies 10 ·
What Units are Used for Powers in X-Men?
- Rainbows_
- · Replies 3 ·
Anybody else watching "Shin Godzilla"?
- Noisy Rhysling
- · Replies 7 ·
XPRIZE for Science-Fiction Stories
- BillTre
- · Replies 2 ·
How Can Ternary Sloot Encryption Enhance Data Security?
- RyderP
- · Replies 5 ·
Youn: Question: Star Trek: Real Question: Repeat
- Mean Grean
- · Replies 2 ·
And who is your Swords+Sorcery or Fantasy character?
- strangerep
- · Replies 48 ·
Can Wolverine's Claws Defeat Superman?
- Tenebris
- · Replies 20 ·
Dr Who Fans Unite - Join the Community
- 42Physics
- · Replies 142 ·
What is ##G(2,1)## in the Sliders episode mentioning Yang-Mills?
- MathematicalPhysicist
- · Replies 4 ·
Cool ideas for the future of space travel
- LaurelAnnyse
- · Replies 24 ·
What Are Your Top Movies Where Characters Are Eliminated One By One?
- Noisy Rhysling
- · Replies 8 ·
What are some of your favorite science-fiction novels?
- rmalik
- · Replies 307 ·
What Sci-Fi Movies Depict Planets Inhabited Purely by AI?
- fanieh
- · Replies 49 ·
Rakka's" Alien Tech: How Far From Real?
- SPL
- · Replies 2 ·
Is a 'Glitch in the Matrix' Real?
- TheQuestionGuy14
- · Replies 4 ·
Physics of time loops in Groundhog Day and Edge of Tomorrow
- TheQuestionGuy14
- · Replies 13 ·
What do you consider to be the most interesting alien race?
- Noisy Rhysling
- · Replies 91 ·
Looking for a good sci-fi movie to watch
- WaxyChicken
- · Replies 34 ·
What is the best way to make 3D animations
- Maxime20
- · Replies 4 ·
How Does the Universal Translator Decide What to Translate?
- newjerseyrunner
- · Replies 30 ·
Completely non-human cast of characters? What book?
- Noisy Rhysling
- · Replies 29 ·
Melancholia, Lars von Trier's movie
- infinitebubble
- · Replies 4 ·
How are you celebrating Star Wars Day on May 4th?
- XZ923
- · Replies 5 ·
Physics behind Predator's Shoulder Cannon
- infinitebubble
- · Replies 4 ·
Butterfly Effect: How much can you do before change occurs?
- sweetsassymolassy
- · Replies 3 ·
Timeline jump in Alastair Reynolds' Redemption Ark
- EnumaElish
- · Replies 1 ·
What's so special about higher dimensions?
- ScrollPortals
- · Replies 3 ·
Device That Would Be Useful on Dune
- BillTre
- · Replies 4 ·
Who led the Rebel Alliance to victory in Rogue One?
- DennisN
- · Replies 117 ·
Language theme in Arrival and comparison to Sicario
- DennisN
- · Replies 28 ·
Ghost in the Shell remake favors action over philosophy
- Greg Bernhardt
- · Replies 12 ·
Time travel as a way of move across the cosmos
- hsdrop
- · Replies 6 ·
Deadpool - Superhero Movie for Adults
- ZapperZ
- · Replies 16 ·
SciFi movie(s) body count, who's the biggest killer(s)?
- Noisy Rhysling
- · Replies 15 ·
Can Light Saber deflect bullets?
- fanieh
- · Replies 21 ·
Arthur C Clarke's space ships -- propulsion discussion
- HyperTechno
- · Replies 5 ·
"The Great Wall", a movie for the Mythbusters of yore
- Noisy Rhysling
- · Replies 8 ·
How powerful would a dream quantum computer be?
- Ostrados
- · Replies 2 ·
Cartoon/comic fictitous forces in superheros or villains.
- MathematicalPhysicist
- · Replies 2 ·
Could The Matrix Theory Be Debunked?
- jfoldbar
- · Replies 17 ·
Experience the Artistry of "Legion": TV Show Set in the X-Men Universe
- JorisL
- · Replies 3 ·
The Time Machine film adaptations are logically inconsistent
- unwillingly ignorant
- · Replies 26 ·
Computers & interfaces of the future - what REALLY would happen?
- UsableThought
- · Replies 23 ·
What are some of your favorite Sci Fi short stories?
- john101
- · Replies 25 ·
Alternative particles in Nucleus?
- Algr
- · Replies 24 ·
How Does Silver Surfer's Power Enable Nuclear Fusion from Water?
- mieral
- · Replies 4 ·
Ray gun from call of duty zombie?
- physics user1
- · Replies 3 ·
Can We Build Warp Machines for Space Travel?
- gilakmesum
- · Replies 7 ·
Planet with a year of 13 fifty-two day months
- Yemmy
- · Replies 12 ·
Terminal velocity of a 195 lb man with category 5 hurricane winds pushing downward
- Lotuschild
- · Replies 3 ·
Destination for "Passenger" ships?
- Noisy Rhysling
- · Replies 15 ·
AI made of light "possibly science" or "pure fiction"?
- EnumaElish
- · Replies 4 ·
What methods are used to destroy planets in popular movies?
- cube137
- · Replies 37 ·
Are Djinns Real and Could They Exist in Other Dimensions?
- oquen
- · Replies 1 ·
What challenges would raccoons face as Earth's dominant species after humans?
- Noisy Rhysling
- · Replies 12 ·
Emerald City (Wizard of Oz Reboot)
- sanman
- · Replies 3 ·
Is Tony Stark's Genius Realistic?
- FallenApple
- · Replies 31 ·
How Does Magneto Control Metal and Non-Magnetic Objects?
- FallenApple
- · Replies 6 ·
Recommendations for hard sci-fi after Heinlein and Niven
- Noisy Rhysling
- · Replies 12 ·
Where Does Doctor Strange's Power Come From?
- fanieh
- · Replies 9 ·
Gravity in Arrival: Can It Be Simulated on Earth?
- CASPIDE
- · Replies 3 ·
Are vampires and werewolves at war in mythology, or only in Underworld?
- fanieh
- · Replies 2 ·
Cyclic model in Futurама: can a forward time machine reach the next cycle?
- farolero
- · Replies 7 ·
Can five Fantastic Beasts films maintain a coherent plot?
- Noisy Rhysling
- · Replies 8 ·
Agents of SHIELD, Agent Carter, and the MCU
- ZapperZ
- · Replies 88 ·
How does the Ori black hole drive work
- wolram
- · Replies 14 ·
Would it possible to generate noise/vibration on objects by sonic-wave
- William Ahn
- · Replies 10 ·
Alien technologies as portrayed in Sci-fi
- pac0master
- · Replies 17 ·
Legends, folk tales, fairy tales
- Sophia
- · Replies 6 ·
Can EMPs Affect Cybernetic Enhancements in a Future Dominated by Robocops?
- Genji Shimada
- · Replies 17 ·