
‘Brain vitrification’: new research shows how the Vesuvius eruption turned a man’s brain to glass
A young man killed in the eruption of Mount Vesuvius in 79 CE was likely overcome by a fast-moving cloud of gas at a temperature of more than 500C in a process that transformed fragments of his brain into glass, according...

Over the past few days, the Australian media has been dominated by the activities of the Chinese navys Task Group 107 as it has progressed south along the Australian coast and conducted a series of live-fire exercises....

Yes, paper straws suck. Rather than bring back plastic ones, let’s avoid single-use items
When US President Donald Trump ordered federal agencies to return to plastic straws, claiming the paper version is ineffective and disgustingly dissolves in your mouth, he was widely criticised for setting back efforts to...

Nangs are popular with young people. But are they aware of the serious harms of nitrous oxide?
Nitrous oxide also known as laughing gas or nangs is cheap, widely available and popular among young people. Yet it often flies under the radar in public health programs and education settings. For example, its not...

You might remember Pesto, the king penguin chick who became a star attraction at Melbourne Aquarium last year. Good food, good genes and a safe home let Pesto grow into a huge ball of brown fluff twice the size of his...

A quantum computing startup says it is already making millions of light-powered chips
American quantum computing startup PsiQuantum announced yesterday that it has cracked a significant puzzle on the road to making the technology useful: manufacturing quantum chips in useful quantities. PsiQuantum burst out...