7 ms·
3miles for $2bln under densely inhabitated city. https://en.wikipedia.org/wiki/Weinberg_Tunnel https://en.wikipedia.org/wiki/Weinberg_Tunnel
by postcynical 2y ago
3miles for $2bln under densely inhabitated city.
https://en.wikipedia.org/wiki/Weinberg_Tunnel https://en.wikipedia.org/wiki/Weinberg_Tunnel