The researchers then 3D-print a new ceramic reef that is naturally porous underwater. A coral reef photographed at the Underwater Observatory Park in Eilat, Israel. (Marcin Czerniawski/Unslash ...

After a disastrous year for coral reefs in which abnormally high ocean temperatures served a fatal blow to many of the vital underwater ecosystems, researchers have found a glimmer of hope off the ...

an artificial reef was established there on the border of the nature reserve enclosing the natural coral reefs. The artificial reef was established in 2006 and, in 2007, corals, which were grown ...