ocean

Alarm over oceans turning green

LITTLE GEMS: 'Pretty, jelly-like doughnuts' dot shoreline

Taking creative business into the dangerous deep

Learning to spot a rip could save your life

Cartoon's fight against sea pest

Hefner dumped sex tapes into sea

WATCH: Dramatic rescue after plane overshoots runway

WATCH: Incredible family encounter with ocean giants

Woman rescued 10 hours after ship plunge

Photos: Injured green turtle released at Harbour Beach

Drain the Oceans: Greatest mysteries of our oceans uncovered

Spyhopping whale stuns tourists off boat

Breath, the sea within Simon Baker

Man hospitalised after suspect encounter with deadly animal

Shocking contents of whale's stomach sparks clean up initiative

Frantic search for pilot in ocean

Sand tobogganing just a ferry ride from Brisbane

‘World’s ugliest animal’ found off Australia

King tides, showers and astronomical rarities on the way

UPDATE: Tannum beach reopened after 'tiger shark' sighting