12/06/2020

Precise magnets 3-D printed from special stainless steel

It looks quite inconspicuous to the casual beholder, hardly like groundbreaking innovation: a small metallic chessboard, four millimeters long on either side. At first glance, it shines like polished steel; at second glance, ...

Potential beginning of life simulated in lab

Did life originate underground? Scientists at the University of Duisburg-Essen (UDE) have substantiated their theory that life could have begun deep in the Earth's crust. In their experiments, structures that were inanimate ...

The coastal banksia has its roots in ancient Gondwana

If you fondly remember May Gibbs's Gumnut Baby stories about the adventures of Snugglepot and Cuddlepie, you may also remember the villainous Big Bad Banksia Men (perhaps you're still having nightmares about them).

Why the calls for defunding police?

It's an idea that sounds radical and impractical to many who hear it: We should defund, dismantle or even abolish the police. But it quickly entered mainstream discussion following the death of George Floyd in the custody ...

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