A startup gets closer to carbon dioxide emissions-free steel, Germany strategizes for pedestrians, and African penguins gain ...

Almost 90% of Antarctica's land is covered in a thick layer of ice — around 1.3 miles (2.2 kilometers) deep, on average — and ...

World Migratory Bird Day celebrates bird species across the world who travel far and wide, spending precious resources to ...

A board of advisors, which Deb Hamblin is on, is due to meet at the end of the month and discuss what can be done to protect ...

After an "unprecedented" drop in numbers, adult little penguins have begun returning to an east coast Tasmanian town, with scientists predicting winter breeding is to come.

Follow the latest news headlines from Australia's most trusted source. Read in-depth expert analysis and watch live coverage ...