News
Leopard seals filter feed like whales
Antarctic leopard seals feed at both the top and bottom of the food chain by using different teeth for different jobs.
Tag: marine
News
Blue whales “roll” 360 degrees to feed
Blue whales perform underwater acrobatics to ambush prey, new research has revealed.
AG Blog
Crochet coral and maths
A creative way of representing a mathematical principal has led to the creation of some crafty corals.
On This Day
On this day: Great Barrier Reef protected
For 36 years, the Great Barrier Reef has been protected under the Great Barrier Reef Marine Park Act 1975.
AG Blog
Seals and seabirds: Montague Island
Mike Rossi visits a remote, windswept, animal kingdom, which seems miles away from civilisation.
AG Blog
Mapping Australia’s sea floor
Scientists are finding out more about the unknown frontiers of the sea floor with 3-D mapping technology.
Adventure
Diving the HMAS Adelaide shipwreck reef
One of Australia’s most recent artifical reefs, the HMAS Adelaide shipwreck is a diver’s dream.
Destinations
VIDEO: The best Australian dive sites
Diver and photojournalist Kara Murphy shares some of her favourite corners of underwater Australia.
Wildlife
Kaleidoscope of bizarre creatures
To celebrate 30 years of the marine reserve at Port Stephens, Justin Gilligan snapped some of its weirdest inhabitants.
Wildlife
Gallery: Bizarre marine creatures
To celebrate 30 years of the marine reserve at Port Stephens, photographer Justin Gilligan snapped some of its weirdest inhabitants.