ASKAP at night.
It used to take weeks to find any of these mysterious signals from deep in space but when the new telescope started looking it found one within days. Then another.
Immortalised on a stamp, New Zealand’s stout-legged wren went extinct in the 1990s.
The "decision science" approach helps avoid unanticipated consequences of programs to bring species such as New Zealand's little bush moa, Waitomo frog, or laughing owl back from extinction.
Why do we need so many serves of vegetables in a day?
The populations of most Western countries report eating far less fruit and vegetables than they're supposed to. So what’s making it so hard for us to get to the recommended 'two and five'?
The new Superstar in STEM ambassador Lisa Harvey-Smith at the Australian Astronomical Observatory’s 3.9m Anglo-Australia Telescope at Siding Spring Observatory.
More young women and girls could be encouraged to look to a career in science thanks to the new Superstars in STEM project.
Some states are poised for a 500% growth in rooftop solar panels by 2030.
AAP Image/Tracy Nearmy
A new report predicts a boom in household solar and batteries as Australia's electricity networks move to a more sustainable footing, with some states poised for a 500% boost in rooftop solar.
The Russian town of Noril’sk contains the world’s most valuable source of mined nickel.
Noril'sk mine and town, 2014.
The Noril’sk nickel deposits In Russia are unique: giant volcanic eruptions 250 million years ago released colossal amounts of nickel into the atmosphere, kickstarting the Great Dying.
There has been a rapid increase in the amount of resources tied up in buildings.
There will be huge environmental impact if we keep using raw materials as we did in the 20th century.
Firefighters fight forest fire in Indonesia, triggered in part by El Nino.
We’re due to cop a hiding from the Pacific Ocean, but we don’t know when.
The rise of renewable energy is one reason the world is shifting away from coal.
Wind turbine image from www.shutterstock.com
Global emissions from fossil fuels have stalled. That puts us in the right place to keep warming below 2℃, but there's plenty of work still to be done.
Fields of gold: Australia’s wheat industry contributes more than A$5 billion to the economy each year.
Wheat image from www.shutterstock.com
Australia's wheat harvest has stalled over the past 26 years, and worsening weather is to blame.
A work of fiction gives an interesting insight into the real world of science research.
Thomas Barlow is more used to writing factual reports on science innovation, so his first novel gives an entertaining insight into the science community.
The Australian Square Kilometre Array Pathfinder uses several telescopes to survey the sky.
After months of running in test-mode, the Australian Square Kilometre Array Pathfinder telescope is now gathering data at an incredible rate to give us a new look at how our universe works.
Coal seam gas developments in Queensland near Chinchilla in 2013.
AAP Image/Dave Hunt
The latest survey of residents in coal seam gas regions reveals continuing lukewarm attitudes towards the industry.
Indulge in delicious seasonal vegetables and fruit to celebrate summer with friends and family.
Healthy eating can still be delicious! Limit dietary blowout by going into the Christmas and holiday period with a plan.
Wildfires in Tasmania in 2016 were in part the result of an extended dry period beginning in 2015.
October 2015 was the hottest on record for that month, and Tasmania had its driest ever spring.
Rice paddies are one of the major sources of methane in agriculture.
Methane concentrations in the atmosphere are growing at a faster rate than any time in the past 20 years.
Bearded dragons can be genetically male but look like and function as females.
Arthur Georges, Institute for Applied Ecology, University of Canberra
We are only just starting to appreciate the full sexual diversity of animals.
Developers need to be aware of any legal or ethical issues when creating any healthcare apps for smartphones.
Developers working on apps to help monitor and improve our health could accidentally find themselves on the wrong side of the law.
Scans are still largely studied by humans.
Artificial intelligence is already transforming a range of industries but it has still to make an impact on healthcare. So what's the hold up?
Rooftop solar proves a challenge to keeping prices low on the grid.
Solar image from www.shutterstock.com
The need to urgently reduce greenhouse gas emissions is a major challenge to cheap electricity.