That approach would be easier to physically secure against threats (people and pests) compared to a surface road.
The article sites a lack of bedrock to use for bridges, that could be a blocker for a tunnel. Though I'm sure there's rock down there somewhere if you dig deep enough.
I'd like to see zip lines. The longest and highest capacity ever built. Carry cars and freight. It'd be an engineering stepping stone towards the tether for a space elevator.
The article sites a lack of bedrock to use for bridges, that could be a blocker for a tunnel. Though I'm sure there's rock down there somewhere if you dig deep enough.
I'd like to see zip lines. The longest and highest capacity ever built. Carry cars and freight. It'd be an engineering stepping stone towards the tether for a space elevator.