Search results for Australia environment

Biotechnology Jun 3, 2026

AI offers promise for agriculture, but smallholder farmers risk being left behind

Globally, agriculture faces mounting pressures. These are driven by climate change, land degradation, labor shortages, supply chain disruptions and the demand for food from a growing population.

Environment Jun 3, 2026

Climate change may shift hailstorms toward Earth's poles—new study

Everyone has a storm story—whether it's that time you just escaped a downpour, or the hailstorm that wrote off your car. Even though hailstorms are relatively rare, they cause significant damage. Two new studies shed light ...

Environment Jun 3, 2026

Hail conditions on the move as winter crops face rising risk

A hailstorm can undo a season's work in minutes. It can strike quickly and unevenly, shredding wheat, bruising fruit, flattening crops—while also leaving neighboring paddocks untouched. In a new Nature Climate Change study, ...

Environment Jun 3, 2026

A lot of 'recycled' plastic is being burned overseas—and causing widespread pollution linked to health problems

Picture a pile of trash the size of Manhattan and taller than one and a half Empire State Buildings. That's how much plastic waste the world is predicted to be generating every year by 2050 if nothing is done to change course.

Evolution Jun 3, 2026

Extraordinary fossils solve a 500-million-year mystery: Bryozoans were there at the dawn of animal life

Bryozoans are tiny, filter-feeding colonial invertebrates that thrive in the world's oceans today, yet for decades their origins presented a puzzling gap in the fossil record. While nearly every other major animal group made ...

Environment Jun 3, 2026

Algal blooms explained: How scientists are helping spot them sooner

Algal blooms can seem to appear overnight. A stretch of ocean that looked clear days earlier can suddenly appear discolored and sometimes pose risks to ecosystems and human health. But scientists say blooms are rarely sudden—understanding ...

Plants & Animals Jun 3, 2026

Beetle mating rituals key to Banksia populations

The nocturnal mating rituals of hairy scarab beetles are helping pollinate one of Perth's most common native trees, in a discovery that highlights the unusual adaptations of Australian plants and the unexpected pollination ...

Plants & Animals Jun 2, 2026

New mantises planking their way to urban dominance

A team of scientists have discovered and named three new "leaf-planking" praying mantis species and recorded another mantis species turning up far from its assumed habitat. JCU Ph.D. candidate Matthew Connors recently discovered ...

Ecology Jun 1, 2026

AI to rescue Australian wildlife research drowning in data

The power of AI has been harnessed to rapidly clear a photography bottleneck and bring greater coordination and computing power to efforts to save Australian animals from extinction. Developed by researchers at The University ...

Ecology Jun 1, 2026

Feral horse numbers in Australia's Alps are on the rise again: It's time to act

Last year, we noted early signs of recovery in Australia's high country, following the reduction of feral horse numbers.

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