Bacteria Can Make Ink For 3D Printers Now (Cool Weird Awesome 673)

3D printing is getting bigger and bigger. And the range of substances you can use in 3D printing projects is growing, too - including a new project that uses bacteria to make a 3D ink.

By |2021-12-16T07:59:15-05:00December 16, 2021|Categories: Cool Weird Awesome, Podcasts|Tags: , , |

Here’s A Bacterium That Can “Eat” Metal (Cool Weird Awesome 661)

With a little help from a Chilean scientist, Leptospirillum ferriphilum can dissolve old iron nails in just a few days, a process that previously took months. That could help deal with the water pollution that comes from metal left over from old mines. Plus: a few Taylor Swift fans have been playing their 45 rpm LP versions of "Red (Taylor's Version)" at 33 rpm, and it sounds... different. 

By |2021-11-22T06:56:15-05:00November 22, 2021|Categories: Cool Weird Awesome, Podcasts|Tags: , , , |
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