Watch this U.S. Navy submarine crack through pristine ice in the Arctic Circle http://boingboing.net/2016/03/21/watch-a-submarine-crack-throug.html …pic.twitter.com/IfR8Xw6FZH
3:58 PM - 21 Mar 2016
0 replies
2 retweets
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.