WEBVTT 00:04.037 --> 00:09.342 align:left position:87.5%,start line:83% size:2.5% In the spring of 2008, an 84 foot pleasure boat departed from Fort 00:09.442 --> 00:12.679 align:left position:85%,start line:89% size:5% Lauderdale bound for the Caribbean. 00:12.779 --> 00:14.981 align:left position:75%,start line:89% size:15% Thirty miles south of Miami it strayed from 00:15.081 --> 00:20.787 align:left position:85%,start line:83% size:5% marked navigation channels into the shallow waters of Biscayne National Park. 00:20.887 --> 00:26.526 align:left position:85%,start line:83% size:5% Suddenly, running at full speed, it collided with a coral reef near Elliott Key. 00:26.626 --> 00:32.966 align:left position:87.5%,start line:83% size:2.5% Corals, sponges and sea fans were instantly obliterated as the boats twin 00:33.066 --> 00:39.439 align:left position:80%,start line:83% size:10% propellers plowed through the reef. The engines were disabled and the powerless 00:39.539 --> 00:46.746 align:left position:10%,start line:83% size:80% vessel drifted in the wind until rounding on a second reef. Here, the wind 00:46.846 --> 00:51.684 align:left position:82.5%,start line:83% size:7.5% and waves rocked the boat on its hull, shattering the ancient coral mounds and 00:51.785 --> 01:00.527 align:left position:82.5%,start line:83% size:7.5% pounding the reef into rubble. A coral reef that had taken centuries to grow 01:00.627 --> 01:11.604 align:left position:80%,start line:83% size:10% was destroyed in just moments. Two and a half years later, coral researchers and 01:11.704 --> 01:16.643 align:left position:85%,start line:83% size:5% resource managers are searching for solutions to help the oceans declining 01:16.743 --> 01:23.650 align:left position:82.5%,start line:83% size:7.5% coral reefs. Can new technologies and naturally occurring biological 01:23.750 --> 01:27.787 align:left position:87.5%,start line:83% size:2.5% mechanisms help restore lost coral communities. 01:27.887 --> 01:31.887 align:left position:50%,start line:89% size:40% And can ecological balance be returned to Florida's coral reefs?