The dire condition of the Earth's coral reefs means the planet has now reached its first tipping point from human-caused climate change, report finds.

The REEFLINE project is transforming Miami's fragile marine ecosystem through large-scale, coral-infused sculptures designed to both protect and inspire.

The artificial reef off Miami Beach will be an art installation, a restoration of the island's coral habitat and an underwater tourist attraction.

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

Scientists working off the coast of Cuba are helping restore coral colonies using a procedure similar to IVF. The procedure has a 90% success rate, much higher than nature.

A large white coral reef containing important species and fossil traces has been discovered at a depth of more than 500 metres in the Gulf of Naples, in a rare discovery for the Mediterranean, the Italian Research Council (CNR) said on Friday.