By David Shaw, 9 April 2020
What happens when a bubble pops? Does it make a sound? What causes that sound? A team of French scientists have all the answers.
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By David Shaw, 23 March 2020
Hand washing is one of the most important tools we have in the fight against COVID-19. Read on for some tips and tricks to keep your hands sparkling!
By David Shaw, 12 March 2020
The dinosaurs lived many millions of years ago. Since then, many things have changed about our planet. The oceans and continents have shifted, ecosystems have changed and lots of species – including dinosaurs – have become extinct. Even the regular patterns of sunrise and sunset might have drifted.
By David Shaw, 27 February 2020
Article updated 2 April 2020 In the fight against the new coronavirus disease (COVID-19), it’s important to move fast. Some of the world’s best scientists are looking for a vaccine, a drug that teaches your body how to fight an infection before you even get it. However, making a new vaccine for coronavirus is a […]
By David Shaw, 13 February 2020
Diamonds are amazing crystals. A repeating pattern of pure carbon atoms, they’re famous for being the hardest substance in the world. Yet, an Australian team of scientists have just managed to bend diamonds. So how did they do it?
By David Shaw, 30 January 2020
By Michelle Wheeler Summer scorcher and no air-con? Dunking your feet in water can make the heat more bearable, Aussie research suggests. Sponging yourself all over is even better, and has the added benefit of lowering your heart rate.
By David Shaw, 21 November 2019
Have you ever wondered why many old paintings are so shiny? It’s not the paint they used – it’s a varnish that’s applied on top of the paint. These chemicals are designed to enhance and protect precious artworks. And CSIRO just formulated a new varnish that’s taking the art world by storm!
By David Shaw, 7 November 2019
Imagine you’re at university, doing a maths quiz, with a calculator provided. The problem you’re tasked with reads, “Your grandmother was born in 1942, how old was she in 1994?” You think for a moment and realise it’s a subtraction problem. Into your calculator, you type “1994 – 1942”, and then triumphantly, you record the […]
By David Shaw, 24 October 2019
If you’re a bit of a germophobe, we have bad news for you. There are a lot of Australians who aren’t washing their hands nearly enough. That’s the conclusion of new research from the Food Safety Information Council.
By David Shaw, 10 October 2019
It’s spring, and in many areas of Australia that means it’s magpie swooping season. But next time you’re ducking an angry bird, be thankful you live now and not 90 million years ago. Back then, the swooping might have come from something much larger.
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