Sci Fi Megastructure

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Megastructure Mania - Your Ultimate Sci-Fi Universe Gateway

Imagine colossal cosmic behemoths: Dyson Spheres encapsulating suns to harvest energy, Ringworlds encircling entire star systems, and Orbital Rings encasing planets. These awe-inspiring megastructures redefine the boundaries of imagination and beckon us towards a future beyond belief.

Sci Fi Megastructure Trivia

What is the name of the hypothetical megastructure that completely encompasses a star and captures a large percentage of its power output? (Advanced)
#1: Dyson Sphere
#2: Halo Ring
#3: O'Neill Cylinder
#4: Starforge
What is the name of the megastructure in Larry Niven's "Ringworld" series that is an artificial ring orbiting a distant star? (Advanced)
#1: Dyson Sphere
#2: Fermi Paradox
#3: Ringworld
#4: Bishop Ring

Sci Fi Megastructure Images

Futuristic sci-fi megastructure with towers and spherical modules on a desert-like planet. Illustration of an intricate sci-fi megastructure with multiple layers and high-tech details suggesting an advanced civilization's architecture. Futuristic sci-fi megastructure with circular design and neon accents against a scenic mountain backdrop. Futuristic sci-fi megastructure with intricate orange and blue design, evoking advanced alien architecture against a clear sky.

Sci Fi Megastructure Fun Facts

The Dyson Sphere, a hypothetical megastructure in sci-fi, was first proposed by physicist Freeman Dyson in 1960. However, it's not a solid sphere, as often depicted in sci-fi, but a system of orbiting structures designed to capture all energy from a star.
The Dyson Sphere, a hypothetical megastructure that completely encompasses a star to capture its energy output, was first popularized in science fiction by the Star Trek episode Relics.

Sci Fi Megastructure Polls

What is your favorite science fiction megastructure?
Dyson Sphere
Ringworld
The Culture's Orbitals
Stanford Torus
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Which sci-fi megastructure concept do you think is the most feasible?
Dyson Sphere
Space Elevator
Ringworld
O'Neill Cylinder
Show Results