Focused Blast of Noise Could Stun Scuba-Diving Bombers

Rising security concerns have led to a tough question: How can you defend ports and harbors from stealthy, explosives-bearing scuba divers without harming legitimate divers and marine wildlife?

This post was created by a user and has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can post awesome lists and creations. Learn more or post your buzz!

 
  Your Reaction?
 

    Starting soon, you'll only be able to post a comment on BuzzFeed using a Facebook account or via our app. If you have questions or thoughts, email us here.

    Hot Buzz

    Did This Actor Star On “Home And Away” Or “Neighbours”?

    quiz

    11 Things That Happened When Shah Rukh Khan And Brad Pitt Met

    Now Buzzing