WATCH RELATED VIDEO Submit How deep does life go? Researchers from the Marine Biological Laboratory have, for the first time, examined unique microbial life in a cold crustal aquifer site known as North Pond. Advertisement © 2017 HNGN, All rights reserved. Do not reproduce without permission. Advertisement 0 COMMENTS CLOSE COMMENT Get HNGN's Top Stories Newsletter Everyweek You have already subscribed. Thank you.