Scientific Speculation - Posts tagged ships

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Q&A What would it take to build a ship capable of crossing the Pacific? [duplicate]

0 answers · posted over 1 year ago by Green‭ · closed as duplicate over 1 year ago by Canina‭

Question navigation ships ocean

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Q&A Cylindrical radiators on spacecraft?

2 answers · posted 2y ago by zertofi‭ · last activity almost 2 years ago by zertofi‭

Question space travel reality-check spaceships space-travel ships science-fiction

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Q&A How can a massive ship be partially destroyed in reentry, but have the top part still intact?

7 answers · posted 2y ago by Topcode‭ · last activity 2y ago by Topcode‭

Question space travel spaceships space-travel ships re-entry

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Q&A How would one detect a black hole when there are no more light sources for it to refract?

5 answers · posted 2y ago by In the name of the story‭ · last activity 2y ago by In the name of the story‭

Question space travel spaceships space-travel black-holes ships science-fiction

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Q&A What laws of physics would need to be broken in order to travel in space faster?

4 answers · posted 2y ago by LukeN‭ · last activity 2y ago by LukeN‭

Question space travel spaceships space-travel ships science-fiction

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Q&A Would it be possible to build numerous spaceships that could transport 10 million people in the late 2100's?

2 answers · posted 2y ago by Niobium_Sage‭ · last activity 2y ago by Niobium_Sage‭

Question space travel reality-check spaceships space-travel food space-constructs ships

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Q&A How close an orbit could you get to Earth with a planet-sized object/ship without severely disrupting Earth's orbit?

3 answers · posted 2y ago by DWKraus‭ · last activity 2y ago by DWKraus‭

Question space travel spaceships orbital-mechanics space-travel ships

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Q&A I'm formulating a planet that has silver dust on its surface, and ideally has rivers of mercury flowing on it, possible? Human survival not necessary

3 answers · posted 2y ago by RJ0001‭ · last activity 2y ago by RJ0001‭

Question space planets spaceships solar-system ships science-fiction

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Q&A can spacecraft heat be 'vented' with entangled particles?

3 answers · posted 2y ago by Daikael‭ · last activity 2y ago by Daikael‭

Question space reality-check spaceships ships science-fiction

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Q&A How do I calculate the total time dilation experienced by an accelerating ship?

1 answer · posted 2y ago by Starsong67‭ · last activity 2y ago by Starsong67‭

Question space spaceships time ships time-manipulation

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Q&A Building an interstellar starship during transit

5 answers · posted 2y ago by Adam Reynolds‭ · last activity 2y ago by Adam Reynolds‭

Question space travel reality-check spaceships space-travel ships

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Q&A Time reversal by the means of lightspeed

1 answer · posted 2y ago by El El‭ · last activity 2y ago by El El‭

Question space travel spaceships time-travel time ships

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Q&A Magnetic sail on rotating ship

2 answers · posted 2y ago by Adam Reynolds‭ · last activity 2y ago by Adam Reynolds‭

Question space spaceships generation-ships magnetism ships electromagnetism

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Q&A How to prevent ship's AI from initiating self destruct sequence regardless of captain's permission?

2 answers · posted 2y ago by user6760‭ · last activity 2y ago by user6760‭

Question space spaceships technology intelligence artificial-intelligence explosions ships

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Q&A Would near-lightspeed spaceships have an aerodynamic shape?

9 answers · posted 2y ago by Anixx‭ · last activity 2y ago by Anixx‭

Question space travel spaceships space-travel ships

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Q&A Could a large enough fleet generate tsunamis while moving from a place to another?

4 answers · posted 2y ago by DigiAB‭ · last activity 2y ago by DigiAB‭

Question water currents ships

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Q&A How can space cop arrest the suspicious spacecraft moving at sub-luminal velocity?

6 answers · posted 2y ago by user6760‭ · last activity 2y ago by user6760‭

Question space travel spaceships technology space-travel ships ice police

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Q&A Would making a last ditch effort to skip save the spaceship?

8 answers · posted 2y ago by user6760‭ · last activity 2y ago by user6760‭

Question space spaceships survival ships safety

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Q&A What would be the maximum distance from which a space ship could physically see a planet?

7 answers · posted 2y ago by Primordial‭ · last activity 2y ago by Primordial‭

Question space travel spaceships space-travel ships science-fiction

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Q&A How do you send out SOS in space if there is no absolute coordinate?

9 answers · posted 2y ago by user6760‭ · last activity 2y ago by user6760‭

Question space travel spaceships technology communication space-travel ships

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Q&A Interchangeable rooms

2 answers · posted 2y ago by CatSharkSnake‭ · last activity 2y ago by CatSharkSnake‭

Question space spaceships ships robots

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Q&A A "time capsule" that can last for trillions of years?

5 answers · posted 2y ago by In the name of the story‭ · last activity 2y ago by In the name of the story‭

Question space spaceships universe ships science-fiction vehicles

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Q&A How to prevent crew from accidentally teleporting oneself outside a spaceship with portal gun?

9 answers · posted 2y ago by user6760‭ · last activity 2y ago by user6760‭

Question space spaceships technology teleportation ships safety

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Q&A Is it believable to have a spaceship spin around a weight for artificial gravity?

3 answers · posted 2y ago by user72655‭ · last activity 2y ago by user72655‭

Question space spaceships gravity ships science-fiction artificial-gravity

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Q&A If a space ship entered Earth orbit, how likely is it to be seen?

4 answers · posted over 2 years ago by Aetherfox‭ · last activity 2y ago by Aetherfox‭

Question space spaceships ships detection

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Q&A Of all methods of FTL travel (or as close as one can get to it), what would be the most feasible to have been invented in the next 100 years?

2 answers · posted 2y ago by ZarHakkar‭ · last activity 2y ago by ZarHakkar‭

Question space travel spaceships technology space-travel ships

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Q&A An entire aircraft carrier group utilizing the ground effect?

2 answers · posted 2y ago by In the name of the story‭ · last activity 2y ago by In the name of the story‭

Question shipbuilding ships science-fiction vehicles

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Q&A Bare Minimum Tech for Spaceworthy Vessel

18 answers · posted over 4 years ago by Megalonychidae‭ · last activity 2y ago by Megalonychidae‭

Question space spaceships technological-development ships

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Q&A Planting Trees in Outer Space

4 answers · posted almost 3 years ago by user613‭ · last activity 2y ago by user613‭

Question space spaceships flora ships

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Q&A How would an aquatic, air-breathing species organise its spaceship interior?

6 answers · posted 4y ago by VienLa‭ · last activity 2y ago by VienLa‭

Question space spaceships water underwater merfolk ships

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Q&A Would it be more efficient to build fleets in orbit?

9 answers · posted over 3 years ago by user6760‭ · last activity 2y ago by user6760‭

Question space travel spaceships technology orbital-mechanics space-travel shipbuilding ships

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Q&A Aquatic aliens and the effects of acceleration in space-flight

7 answers · posted over 3 years ago by chasly from UK‭ · last activity 2y ago by chasly from UK‭

Question space biology spaceships aliens ships xenobiology

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Q&A How to hide a spaceship visiting Earth?

4 answers · posted 2y ago by Mendeleev‭ · last activity 2y ago by Mendeleev‭

Question space spaceships ships transportation transport

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Q&A Perfect centrifuge crew quarters for a interstellar spaceship?

4 answers · posted 2y ago by Borbman‭ · last activity 2y ago by Borbman‭

Question space travel spaceships space-travel ships science-fiction vehicles

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Q&A Why don't ejectable fission reactors proliferate if meltdown is still a concern?

1 answer · posted over 2 years ago by user6760‭ · last activity over 2 years ago by user6760‭

Question space travel spaceships technology space-travel ships fission

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Q&A Is it possible to place a permanent probe on Uranus?

2 answers · posted over 3 years ago by Renan‭ · last activity over 2 years ago by Renan‭

Question space planets spaceships physics exploration ships space-exploration

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Q&A How could an Earth-like planet support all-metal airships?

6 answers · posted over 2 years ago by Vigilant‭ · last activity over 2 years ago by Vigilant‭

Question atmosphere planets gravity airships ships air

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Q&A Post-apocalyptic aircraft

2 answers · posted almost 3 years ago by Cee Mon‭ · last activity over 2 years ago by Cee Mon‭

Question physics technology apocalypse airships post-apocalypse materials ships air

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Q&A Low gravity space shipyard vs micro gravity shipyard

3 answers · posted over 2 years ago by MartinArrJay‭ · last activity over 2 years ago by MartinArrJay‭

Question space spaceships gravity space-constructs shipbuilding ships

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Q&A Is it necessary for spaceships to include reverse thrusters for deceleration in space?

6 answers · posted over 2 years ago by user6760‭ · last activity over 2 years ago by user6760‭

Question space travel spaceships technology space-travel ships rockets

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Q&A Will we need to replace conventional rockets to send manned missions further into space?

4 answers · posted over 5 years ago by Antonio Marmo‭ · last activity over 2 years ago by Antonio Marmo‭

Question space travel spaceships physics space-travel ships rockets

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Q&A Designing a safe way to share location of a secret ship

6 answers · posted over 2 years ago by Kirill‭ · last activity over 2 years ago by Kirill‭

Question communication ships

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Q&A Are generation ships inherently implausible?

15 answers · posted over 2 years ago by Adam Reynolds‭ · last activity over 2 years ago by Adam Reynolds‭

Question space reality-check generation-ships colonization space-colonization ships

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Q&A Rapid-repeat re-entry vehicles

4 answers · posted over 2 years ago by BMF For Monica‭ · last activity over 2 years ago by BMF For Monica‭

Question space spaceships ships re-entry

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Q&A Would Stirling engines be good in space?

8 answers · posted over 5 years ago by Mendeleev‭ · last activity over 2 years ago by Mendeleev‭

Question space travel reality-check spaceships space-travel ships engineering

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Q&A What measures to put in place to reduce airlock being used for murder?

18 answers · posted over 2 years ago by rluks‭ · last activity over 2 years ago by rluks‭

Question space spaceships space-constructs ships security

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Q&A Formula for send and response times of messages at fraction of light speed?

2 answers · posted over 2 years ago by Jesse Tate‭ · last activity over 2 years ago by Jesse Tate‭

Question space travel spaceships space-travel time spacetime-dimensions ships dimensions

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Q&A Manufacturing a new propulsion method mid journey

2 answers · posted over 2 years ago by RandySavage‭ · last activity over 2 years ago by RandySavage‭

Question space spaceships technology ships

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Q&A Spin gravity on an abandoned ship

1 answer · posted over 2 years ago by carsonogen089‭ · last activity over 2 years ago by carsonogen089‭

Question space spaceships gravity ships rockets artificial-gravity

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Q&A Transporting radioactive fuels

4 answers · posted over 2 years ago by user6760‭ · last activity over 2 years ago by user6760‭

Question space society spaceships ships transportation radioactivity radio science-in-society transport

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Posts tagged ships