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The End Of Lockdown Is In Sight, But Our Mental Health Might Need A Little Bit More Time
Australians’ mental health has tended to decline during COVID-19 lockdowns. Record-high calls to helplines such as Lifeline suggest many are currently suffering. Encouragingly, data from 2020 shows many Australians’ mental health improved once outbreaks were contained. But an evidence review we released today from Australia’s Mental Health Think Tank shows the reality is far more…
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Here’s How Much Stronger Carbon Fibre Is Compared To Steel In One GIF
What you’re looking at is a carbon fibre drive shaft and a steel drive shaft being twisted with force until they break. As you can see in this torque test between the two, the carbon fibre shaft doesn’t budge (that’s not a still image, folks) while the steel shaft corkscrews itself and becomes deformed under…