Gravitricity | |
While the Gravitricity prototype pointed upward, the company"s focus is now below ground. Engineers have spent the last year scoping out decommissioned coal mines in Britain, Eastern Europe, South Africa, and Chile. The rationale, explains managing director Charlie Blair, is pretty straightforward: "Why build towers when we can use the geology of the earth to hold up our weights?"
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ผู้ตั้งกระทู้ Gravitricity :: วันที่ลงประกาศ 2022-05-30 16:50:53 |