Footage has emerged online of the two-metre long shark lurking close to shore as surfers and fellow beachgoers rushed to the ...

More than one-third of the people in the tiny Pacific nation of Tuvalu, which scientists predict will be submerged by rising ...

A striking seasonal phenomenon is unfolding off the southern coast of Sri Lanka, as cold, nutrient-rich waters rise to the ...

This first episode explores the remarkable early history of No. 9 Squadron RAAF, from its seaplane beginnings in 1925 to its critical wartime role aboard Royal Australian Navy cruisers during WWII.