Back on the rails
A new laser repair technique could help maintain our railway system.
Broken train tracks begone! A new approach to fixing damaged rails in remote locations has proved viable for large-sc...
Core Sciences
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You may have missed...
Divorcing albatrosses, smelly methane food, and how is Mars like an orge? All the science stories...
Albatross marriages in hot water Monogamous albatrosses don’t stay together for the kids when things aren’t workin...
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History
Claude Shannon turns us on
Mathematician, electrical engineer, cryptographer and ‘the father of information theory’.
Claude Shannon was a 22-year-old graduate student in 1938, at the Massachusetts Institute of Technology, the renowned...
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COVID Booster: pandemic pluses, summer flu and long-lasting vaccine passes its first test
Five things we learned about COVID-19 this week.
Pfizer jabs aren't a heart attack risk for the over 75s Good news for those aged over 75, with a study from the Fr...
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What happens under general anaesthesia?
The compounds responsible for keeping you under.
“Going under” before a surgery is something for which we can thank modern medicine. Before anaesthesia entered operat...
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As soft as jelly, as hard as glass
Researchers create a hydrogel as strong as shatterproof glass
Researchers from the University of Cambridge have invented a ‘super jelly’ so strong it can hold its shape even with ...
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Adelaide facility opens; ready and willing to make mRNA vaccines
A new company on the block has big ideas for pharmaceuticals.
A potential mRNA manufacturer has thrown wide its doors in Adelaide with the official opening of BioCina’s manufactur...
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Video
RiAus Education: In class with … Professor Fiona Wood
Surgeon and leading burns specialist Professor Fiona Wood delivers an exclusive In Class With… ev...
Inventor of spray-on-skin and world-leading burns specialist, Professor Fiona Wood took on questions from school stud...
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Ultra-thin material mimics quantum entangled rare earth compounds
Easy-to-make material might provide new platform for quantum computing.
Finnish physicists have created an ultra-thin, 2D material with quantum properties that would usually only be made po...
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The engineering potential of origami and kirigami
The bizarre physical properties of paper folding and cutting.
Origami and kirigami have a range of interesting physical properties, which have made the Japanese paper arts very in...
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What happens when you don’t get enough sleep
Sleep deprivation can cause a lot more problems than just feeling cranky in the morning.
Sleep deprivation Many of us have experienced the effects: feeling tired and cranky, or finding it hard to concentrat...
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Can COVID vaccines shed spike proteins – and is that bad?
They’re the key to a vaccine’s effectiveness, but can they actually cause health problems?
What is a spike protein? A spike protein is a tool that helps a virus to enter the cell. If you look at an illu...