Basic research is best when it’s allowed to proceed on merit, rather than with political interference, says an open letter from 63 leading researchers protesting government interference in ARC grants.
Brian Finlayson, The University of Melbourne and Ray Sumner, California State University, Dominguez Hills
A total eclipse that travelled the full width of Australia in 1922 offered astronomers the chance to confirm Einstein’s theory of general relativity - and for the community to enjoy a rare spectacle.
Micro-drilling sediment blocks to extract powder for genetic analysis.
Genetic analysis of intact blocks of sediment from archaeological sites reveals that microscopic fragments of fossil bone and faeces are the main sources of ancient DNA.
Start 2022 by improving your password hygiene. Ideally you can use a password manager, but at the very least make sure your financial, social and work accounts each has their own strong, unique login.
The latest medical scanning technology revealed details of a plesiosaur’s inner ear, showing the extinct marine reptiles swam with their head slightly lowered – unlike the Loch Ness ‘sock puppet’.
From my years researching wine chemistry and wine oxidation, I know making every attempt to minimise contact between wine and oxygen is vital. Sealing the bottle is essential.
Is a science kit, some Lego, or building blocks best for fostering kids’ STEM skills and creativity? Fear not – it’s not what’s in the box, but what happens after you open it, that’s most important.
One of Australia’s largest groups of flower species is named after a wealthy British slave-trader. And Nazi memorabilia collectors have almost sent “Hitler’s beetle” extinct. It’s time for a change.
Genyornis newtoni was one of the biggest birds ever to walk the earth. And new research shows its mysterious extinction may have come amid a bout of widespread bone disease as its lake home dried out.
ESO/WFI (Optical); MPIfR/ESO/APEX/A.Weiss et al. (Submillimetre); NASA/CXC/CfA/R.Kraft et al. (X-ray)
Despite the name, some black holes effectively “shine” as they suck up nearby material with such force that it begins to glow. New research reveals a new method for detecting these active black holes.
An artist’s impression of the Double Pulsar system in which the two pulsars orbit each other every 2.5 hours and send out high-energy beams that sweep across the sky.
Image credit: John Rowe Animations/CSIRO
Ben Singh, University of South Australia and Carol Maher, University of South Australia
About one in five Aussies currently own a wearable fitness tracker of some kind. Yet many people doubt their effectiveness. Let’s see what the research suggests.
Scientists have created tiny self-replicating organisms made from frog stem cells. So is this as much of a Pandora’s Box as it sounds? Not yet, but we should carefully weigh the risks and rewards.
A 5-million-year-old fossil that sat collecting dust in a Melbourne museum for more than a century has rewritten the evolutionary history of turtles in prehistoric Australia’s tropical climate.