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Developed, highly advanced metropolis short on exotic foods

science-based food agriculture cyberpunk

answered 19 mins ago Plutian 1,603

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What would be the best way to capture a Giant?

science-based warfare government fantasy-races slavery

modified 6 hours ago Kevin Tanudjaja 121

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How fast would a gas giant, or very close moon, need to orbit to maintain distance?

science-based reality-check

modified 9 hours ago EDL 8,331

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How to hide a spaceship visiting Earth?

science-based spaceships transportation

answered 13 hours ago SRM 21.5k

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Feasibility of a tree with a circulatory system

science-based reality-check biology plant-design

answered 15 hours ago Dan 2,004

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Could there be something like the Higgs field which gives particles their energy in a similar way to how the Higgs boson gives particles their mass?

science-based science-fiction physics energy quantum

modified 19 hours ago HDE 226868♦ 81.2k

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How to Make This Alternate Earth as Black as The Dark Knight

science-based planets alternate-earth

modified 20 hours ago JohnWDailey 13k

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The Great Oxidation Event…Artificially Imposed on a Tharn-Like Alternate Earth

science-based environment terraforming colonization alternate-earth

modified 20 hours ago JohnWDailey 13k

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Effectiveness of a glowing hot tungsten sword against medieval era knights?

science-based magic science-fiction weapons medieval

modified 21 hours ago Schwern 27.9k

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Happiness is Mandatory

science-based psychology medicine pharmacology

modified yesterday Trish 5,719

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What environmental factors would cause bipedalism underwater?

science-based evolution underwater

modified yesterday Kyle J V 121

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What adaptations should a utility fog, that's meant to be an air-fuel explosive, have?

science-based robots nanotechnology explosions

modified yesterday Mephistopheles 9,750

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4

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How do I calculate the hours of daylight on an arbitrary planet for a given day at a given latitude?

science-based planets day-night

modified yesterday M. A. Golding 14k

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4

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Perfect centrifuge crew quarters for a interstellar spaceship?

science-based science-fiction space-travel spaceships vehicles

modified yesterday Starfish Prime 34.3k

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