Sybil Robertson wasn’t expecting to confront an existential concept when she took her pup for his daily walk on Ocean Beach in Tasmania, Australia, but that’s the position she soon found ...

Rescuers in parts of Australia are saving people trapped in their homes by flooding. The area got months worth of rain in just a few days and more rain’s coming. CNN’s Lynda Kinkade has the story.

SYDNEY (Reuters) -Flash flooding on Australia's southeast coast has killed three people and cut off towns, isolating tens of thousands of residents, as officials on Thursday warned more downpours ...

The algae — Karenia mikimotoi — is killing more than 200 species of marine life off the southern coast of Australia, scientists and conservation groups say.

The remnants of Tropical Cyclone Dianne will spread rain over a broad area of central and eastern Australia this week, dumping more water into already flooded rivers across several states and ...

Paleontologists have discovered a newly identified fish species in Australia so well-preserved that they could determine its last meal — dating back up to 16 million years to the Miocene Epoch.

A new species of small freshwater fish was discovered in iron-rich rock in southeastern Australia. Its stomach contents was also preserved ...

Video shows Queensland, Australia, after Cyclone Alfred dropped 15 inches of rain Numerous rivers are still in major flood stage, and there’s widespread beach erosion.

The weather in Australia was followed by rain in the last week of February, while the Lajamanu region, two hundred kilometers from the nearest lake and ocean, experienced a shower of whitefish.

How can we stop Australia's freshwater fish from going extinct? We dive into the facts to save these special species.

New research reveals a third of Australia’s freshwater fishes are at risk of extinction. That means 35 species should be added to the national list of 63 threatened species, bringing the total ...