This article was originally featured on The Conversation. When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more ...

Add Yahoo as a preferred source to see more of our stories on Google. The bow of the U.S. Coast Guard cutter Duane, a decommissioned ship deliberately sunk off Florida to serve as an artificial reef.

Millions of tires, old washing machines, barges, warships, covering the ocean floor with thousands of square kilometers of concrete—even giant, concrete spheres full of holes: these are all things ...

PANAMA CITY, Fla. (WJHG/WECP) - A showcase of student-built artificial reefs is now on display at Capt. Anderson’s Marina. This is all thanks to the annual Eastern Shipbuilding Group Coastline ...

Inspired by the remarkable durability of ancient Roman construction materials in seawater, a University of Texas at Arlington civil engineering researcher is attempting to duplicate Roman concrete by ...

(THE CONVERSATION) — When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more unusual foundations. For more than a ...

The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts. When people hear about underwater reefs, they usually picture colorful gardens created ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...