You can login if you already have an account or register by clicking the button below.
Registering is free and all you need is a username and password. We never ask you for your e-mail.
How deep would this be? I doubt this is feasible. An underwater cable is one thing, a pressurized tunnel large enough for a train with maintenance access etc..
view the rest of the comments →
[–] bayinferno ago
How deep would this be? I doubt this is feasible. An underwater cable is one thing, a pressurized tunnel large enough for a train with maintenance access etc..