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.
If you’ve ever been around a baby you probably heard some cooing, gurgling and babbling, as the babies try to make the sounds adults make. Some new research finds if you spend time with baby bats, you might hear them doing essentially the same thing. Plus: the YouTube channel Steadycraftin finds a pretty cool way to reuse some of those old orange plastic prescription bottles.
A research team at the University of Rochester and the Delft University of Technology in the Netherlands has found a way to bioprint a strong, flexible and eco-friendly material that could one day serve as fabric for t-shirts, energy storage for space missions and much more. Plus: there's a world record for longest golf drive into a moving car... you knew that was a record, right?
Two new construction projects bring the ancient art of using soil and other materials on a building site to create a new house, in these cases with the help of 3d printers. Plus: Scan the World is an online museum that has 3D scans of thousands of great artworks.
Building new schools can take lots of time and money, but a new initiative has developed a construction method using 3D printing that they say can put an entire classroom together in a week or less. Plus: a new photo project is recreating great images from fine art and pop culture, but with all the people and characters replaced by hot dogs!
To mark our 400th episode, we have stories of some of the people who have set world records for screaming! Two of them are educators, though I don't think they practice on their students. Plus: scientists have figured out how to 3D print treats out of milk.
Researchers at the University of Toronto have an idea: maybe the old cooking oil from fast food chains could have new life as resin for 3D printers. Plus: this weekend in Mansfield, Texas, it’s the one and only Pickle Parade!
Here’s one instance where the doctor really CAN say “this won’t hurt a bit.” 4D-printed microneedles could perform of the medical functions of hypodermic needles - giving us vaccines and medicines, taking blood samples - except no shots. Plus: the story of a cat and her 3D-printed titanium paws.
Obviously one large pizza gets you more than one medium or one small, but what if you’re offered one of those deals where you could get two mediums for a special price? A bold group of pizza researchers studied how you can get the most pizza for your money. Plus: meet the Cocoa Press, the 3D printer for chocolate the world has always needed, even if we didn't realize we needed it.