Space Elevator
A space elevator is a proposed transportation system designed to move materials and people from Earth's surface directly into space without rockets. It consists of a cable anchored to the ground and extending into geostationary orbit, with a counterweight at the outer end. Vehicles, called climbers, would ascend and descend the cable, powered by various means. The concept offers the potential for reduced launch costs and continuous access to space. Technological challenges include cable materials strong enough to withstand immense tension, such as carbon nanotubes. Extensive research and development are ongoing.
Space elevator - Wikipedia
Collection links- Are Space Elevators Possible?
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- Should we give up on the dream of space elevators?
- Arthur C. Clarke - Space Elevator
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ENGLISH COLLECTIONSEPTEMBER 18, 2025 AT 12:07:00 UTC