News
HMAS Adelaide finds a watery grave
The HMAS Adelaide has been sunk off the Central Coast to create a dive site and artificial reef.
Tag: marine
News
Sharks are colour-blind, new study finds
Sharks see in shades of grey or green, which may help scientists understand how they detect prey.
Science & Environment
What do maths and crochet have in common?
A creative way of representing a mathematical principal has led to the creation of some crafty corals.
Destinations
Lord Howe Island: Life on Lord Howe
The dainty anemonefish of Lord Howe Island is becoming an early-warning system for rising temperatures.