Search results for Australia environment

Environment Jul 10, 2024

Living in a 'mass extinction'

What does it mean to be living through Earth's 6th mass extinction event? How does it feel to be living through one of the most calamitous events in this planet's history? And what are we supposed to do?

Paleontology & Fossils Jul 10, 2024

Australian amber has revealed 'living fossils' traced back to Gondwana 42 million years ago

Amber is fossilized tree resin. Unlike traditional fossils found on land or in the sea, amber can preserve ancient life forms in incredible detail. It's often considered the "holy grail" of paleontology worldwide.

Plants & Animals Jul 10, 2024

Energy-saving technique used by world's largest bats revealed

Researchers from Western Sydney University have led a pioneering new study, finding that flying-foxes, the largest of the bats, use torpor in the wild—a vital energy-saving state previously observed only among much smaller ...

Ecology Jul 9, 2024

How a global collaboration is helping protect biodiversity

Ask a 10-year-old to name some extinct animals and they can usually rattle off ancient species such as the Tasmanian Tiger, Woolly Mammoth and Dodo. Some may even be able to tell you what the animals used to look like without ...

Plants & Animals Jul 9, 2024

A wildlife park has scrapped koala cuddles. Is it time for a blanket ban?

A popular wildlife park in Brisbane has announced it will no longer offer "koala holds", prompting questions about whether other captive animal facilities should follow.

Evolution Jul 8, 2024

Ancient dingo DNA shows modern dingoes share little ancestry with modern dog breeds

Dingoes arrived in Australia more than 3,000 years ago. Now a new study has compared DNA from fossilized dingo remains dating back 2,746 years with DNA from modern dingoes. The work finds that K'gari dingoes have no domestic ...

Other Jul 7, 2024

How to ensure higher-density housing developments still have enough space for residents' recreation needs

Growing populations and housing shortages are affecting cities worldwide, including in Australia. It's driving them to adopt high-density development near public transport hubs instead of endless suburban sprawl on city fringes.

Plants & Animals Jul 5, 2024

Research finds humpbacks were happier during pandemic pause

University of Queensland-led research has found migrating humpback whales off Australia's east coast became less stressed over the first year of the COVID-19 pandemic. The research paper is published in Marine Environmental ...

Plants & Animals Jul 4, 2024

Rare footage reveals intimate family lives of blue whales

The intimate family lives of blue whales, including a blue whale nursing its calf underwater, has been revealed in extraordinary footage captured in a project led by an international marine ecologist from Charles Darwin University ...

Agriculture Jul 3, 2024

Out in the cold: Enhancing frost tolerance in wheat

Rugging up against winter chills is a cozy and easy option for most of us. But our crops are facing frosts and freezing temperatures without the warmth of winter woolies. Frost poses a significant threat to agriculture, particularly ...

page 7 from 40