It's no secret that the Great Barrier Reef ... Islands, and Keppel Islands over 14 years have uncovered a massive decline in fish populations, according to a release from James Cook University.

Scientists surveyed reefs at 100 sites around the Palm Islands ... including coral bleaching, floods and cyclones. Lead ...

Few experiences compare to snorkeling through tranquil turquoise waters, gliding effortlessly among colorful fish, sea turtles and spectacular coral formations, or walking along a warm white sand ...