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Here's a closer-to-ground design from over a century ago: https://en.wikipedia.org/wiki/Moonlight_tower https://en.wikipedia.org/wiki/Moonlight_tower
by z2 8y ago
Here's a closer-to-ground design from over a century ago: https://en.wikipedia.org/wiki/Moonlight_tower https://en.wikipedia.org/wiki/Moonlight_tower
- sp332 8y agoAnd a reflective one: https://www.theatlantic.com/photo/2013/10/using-giant-mirrors-to-light-up-dark-valleys/100613/ https://www.theatlantic.com/photo/2013/10/using-giant-mirror...