Environment
Book extract
Melbourne's strange and splendid skyline that never was
A giant Peach Melba, a skyscraper-sized crocodile, a steel ‘V’ taller than the Eiffel Tower: these were just some of the design ideas when Melbourne asked the world to reinvent its skyline in 1979
Research
How corals ‘breathe’ by stirring the ocean around them
Tiny hair-like appendages on corals generate swirling microscopic currents – an ingenious way to exchange oxygen and nutrients with their surroundings
Research
We can grow our way out of this building crisis
Standard materials like concrete and steel allow us to build fast, cheaply and at scale. They also have huge environmental impacts. It’s time for the circular revolution
Research
After 100 years, the song of a lost cricket returns to Venice Lagoon
As part of the Venice Biennale festival, the Adriatic Marbled Bush-Cricket has been reintroduced to lagoons via floating habitats, creating both an art installation and an ecological experiment
Research
We’re using lasers to determine the age of sharks
A new technique is combining geochemistry and marine ecology to more accurately determine the age of sharks and reconstruct their life history
Opinion
Caring for Country means First Nations are at the heart of decision making
Recent environmental reforms have left the door open for new standards that ensure meaningful engagement with Traditional Owners
Research
Tiny 'time capsules' reveal the true age and origins of the Twelve Apostles
Using the age of microfossils within limestone, scientists show for the first time how Australia’s iconic Twelve Apostles were lifted and tilted out of the sea over millions of years
Research
Australian-made, renewable fuel for a resilient energy future
With Australia's fuel supply under threat and transport emissions still climbing, biomethane offers a renewable alternative. New research is closing in on making it clean enough to use
Research
Hooking big fish in warming oceans comes with a catch
Climate change and current fishing practices are causing fish to shrink. New research shows that leaving the biggest fish in the water may help soften the blow