Trees have biological clocks
Trees have the same kind of biological clock that causes humans to suffer from jetlag, new research shows.
Trees have the same kind of biological clock that causes humans to suffer from jetlag, new research shows.
More native fish will be re-released into the River Murray, to help conserve its fragile ecosystem.
The biggest earthquake in Australia in the last 15 years has struck in South Australia, but left minimal damage.
The largest survey ever conducted of Autralian wetlands reveals the most important habitats for waterbirds.
Australian mountaineer Lincoln Hall, who survived the Death Zone of Mt Everest, has died.
Remote Limmen NP, on the Gulf of Carpentaria, has stunning sandstone formations, rare species and wild river systems.
Remote Limmen NP, on the Gulf of Carpentaria, has stunning sandstone formations, rare species and wild river systems.
A new type of galaxy that resembles an emerald-cut diamond has been discovered by astronomers.
A TV report showing turtles and dugongs hunted in the Torres Strait has been criticised as unbalanced and emotive.
Australians have developed a low-cost solar light to help people in natural disasters like the Pakistan floods.