Category: Printed

3D printed ‘bionic corals’ mimic a reef’s powers of photosynthesis
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3D printed ‘bionic corals’ mimic a reef’s powers of photosynthesis

The mass die-off of coral reefs is a catastrophe of global proportions, but the sheer scale of their success as organisms has lessons for science. Case in point: these 3D-printed “bionic corals” from Cambridge researchers that are more than scaffolds for fragile microorganisms — they’re built out of them. If 3D-printed corals sound familiar, that’s…

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The US Quietly Printed $75 Billion out of Thin Air (For the Banks). This Is Why Bitcoin Matters – CCN.com
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The US Quietly Printed $75 Billion out of Thin Air (For the Banks). This Is Why Bitcoin Matters – CCN.com

The Federal Reserve Bank of New York very quietly handed out $75 billion in cash to the banks on Wednesday in a process known as a ‘repurchase operation,’ or repo.  This emergency measure hasn’t been used at scale for a decade, since the last financial crisis. It’s a reminder of the central banks’ power to…

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