Sign in / up

Reply to post: Re: It's not a compass.

Brit boffins build 'quantum compass'... say goodbye to those old GPS gizmos, possibly

onefang
Reply Icon

Re: It's not a compass.

"Why couldn't you use a regular compass to get a heading underground?"

Depends on what you are digging through or near I guess. Or possibly digging with, that huge metal tunnel digger might be all the compass ever points at.

POST COMMENT House rules

Not a member of The Register? Create a new account here.

Forgotten password ?

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon