Building the World's First elevator into space, 日本, 月曜日, 25. 7月 2050

The Japanese construction giant Obayashi says they will build a space elevator that will reach 96,000 kilometres into space.

Robotic cars powered by magnetic linear motors will carry people and cargo to a newly-built space station, at a fraction of the cost of rockets. It will take seven days to get there.

The company said the fantasy can now become a reality because of the development of carbon nanotechnology.

A major international study in 2012 concluded the space elevator was feasible but best achieved with international co-operation and Mr Ishikawa from Obayashi agreed.

Using a space shuttle costs about $22,000 per kilogram to take cargo into space. For the space elevator, the estimate is about $200.

Constructing the space elevator would allow small rockets to be housed and launched from stations in space without the need for massive amounts of fuel required to break the Earth's gravitational pull.


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月曜日, 25. 7月 2050, 日本, Building the World's First elevator into space