Articles on Ocean

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A shark’s nose is chemosensory only, and it doesn’t join up to the back of the throat like ours does. Flickr/Leszek Leszczynski

Curious Kids: Do sharks sneeze?

Sharks can't sneeze like we do, but they can do other cool tricks -- like making their stomach stick out of their mouth to get rid of unwanted stuff.
There is a great opportunity and imperative for Australia and Indonesia to join forces to solve critical challenges facing the ocean and coastal regions. Lkzz/www.shutterstock.com

Indonesia and Australia are sleeping ocean superpowers

The two countries share huge marine resources and opportunities. At the same time both face increasing challenges to their oceans and coastal regions from climate change and over-exploitation.
A portion of the East Antarctic Ice Sheet, called Wilkes Land, flowing into the ocean. Michael Hambrey/Glaciers online net

How ice sheets collapse: a lesson from the past

The way ice sheets respond to global warming may be more predictable than previously thought

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