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Japan’s Space Elevator Could Slash Costs by 90%

Imagine stepping into an elevator and pressing a button to space—Japan’s making it real

MSM Riham
MSM Riham
September 11, 2025Updated May 8, 20261 min read
Japan’s Space Elevator Could Slash Costs by 90%

Imagine a world where rockets are obsolete, and space travel is as easy as taking an elevator. Japanese engineers, led by Obayashi Corporation, are working on a jaw-dropping space elevator—a 36,000km ultra-strong cable stretching from Earth to orbit. Robotic climbers will haul cargo, slashing costs by over 90% compared to risky, expensive rockets. This could revolutionize everything!

This wild idea isn’t new; Obayashi first announced plans in 2012, aiming to start construction by 2025 and have it operational by 2050.

“We’re working to make space accessible to everyone, not just astronauts,” said a spokesperson from Obayashi Corporation.

Experts are buzzing—some call it humanity’s boldest engineering feat, though skeptics warn the tech for materials like carbon nanotubes isn’t fully ready. Still, the hype is real!

Think about it: cheaper satellites, lunar bases, even Mars missions could become reality sooner than we think. Could this be the key to colonizing space? Drop your thoughts below!

Sources: NDTVObayashi Corp

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