Hacker News new | comments | show | ask | jobs | submit login

If Elon has figured out how to make tunneling cheaper, then he can dig tunnels and demonstrate it.

The video is clearly made to just hype it up. It serves no purpose other than Science fiction.




Applications are open for YC Summer 2018

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact

Search: