coronavirus
Hospitals in U.S. Turn to 3D-Printed Donations for Sorely Needed Supplies in Covid-19 Outbreak

A network of 3D printer-users has stepped in to help hospitals in the U.S. grappling with critical shortages of protective gear and other vital medical supplies during the Covid-19 pandemic, NPR reports. It’s the latest unorthodox emergency measure American health workers, who are pleading for equipment, have been increasingly forced to rely on as their country has soared past all others in total confirmed cases. Read More >>

food
3D Printing Foods With Complex Designs Can Trick Diners Into Eating Less While Still Feeling Full

The killer app for 3D printers might have nothing to do with quickly churning out complex parts to speed up manufacturing. 3D-printed food is promising to revolutionise the culinary experience, and by making tweaks to a meal’s printed structure, researchers have found ways to make diners feel more full while they eat less. Read More >>

coronavirus
Hospital Workers Are Making Their Own Face Masks Using Craft Supplies

Hospital workers in Washington state have started to make their own face masks from supplies they’ve purchased at craft stores, according to a new report from Seattle’s KOMO TV station. The DIY face masks are just the latest example of health workers around the world getting creative as they struggle with shortages of vital medical supplies during the covid-19 pandemic. Read More >>

3d printing
3D Printers Are Finally Starting to Work More Like Star Trek’s Replicators

Transporters? Spaceships that can travel at the speed of light? Star Trek introduced us to many fantastical technologies that have us looking forward to the 23rd century. But we might not have to wait that long for all the tech Captain Kirk had to play with, as 3D printing has taken another big step toward making replicators a reality. Read More >>

science
Scientists Turned McDonald’s Fryer Oil Into Plastic Resin For 3D Printed Models That Probably Smell Amazing

There are lots of reasons not to eat greasy deep-fried fast food, the least of which being the challenges involved with disposing of used cooking oil (clogged sewers). But researchers at the University of Toronto found a way to turn oil from a deep fryer into a light-sensitive plastic for 3D printers. Read More >>

3d printing
BA Experiments With 3D Printing Plane Parts

British Airways is getting on the 3D printing bandwagon like it's 2014 or so, and says it's looking at introducing 3D manufacturing capabilities to its maintenance universe in order to lessen delays. Read More >>

3d printing
Researchers 3D-Printed Plastic Cubes With Complex Patterns That Make them Bulletproof

The technology continues to evolve, but 3D printing is still mostly used for creating prototypes or parts that won’t have to endure tremendous stresses or rigorous wear and tear. That might not always be the case, however, as researchers at Rice University found a way to 3D print complex patterns resulting in plastic objects that are almost as hard and durable as diamond. Read More >>

design
Why You’ll Be Sitting More Comfortably on Ford’s 3D Knitted Seats

You might think that many of today’s production cars are, well, a wee bit boring; just nondescript metal boxes with not much to set them apart. But, in the future, Ford thinks you might be able to personalise your motor to suit your taste, even if you don't actually have any. Thanks to increasingly innovative materials and improved manufacturing techniques the old school interior that we’ve been used to for the last few decades might be about to change. Cars might even become quirky again. Read More >>

food
Researchers Use 3D Printed Food to Discover That People Like to Eat Sweet Things to Feel Good

Flying in the face of long-established tradition that sees humans forage for ice cream, sweets, and the odd doughnut when they're feeling gloomy, Lancaster University wants you to taste every bitter defeat. Literally. Read More >>

watch this
How to Make Your Own Functional Spider-Man Web Shooters

You can hang around as many laboratories as you want, but there are zero chances you’ll ever get bitten by a spider and find yourself with superpowers. The easiest (and safest) way to realise your Spider-Man fantasies is to build this DIY web shooter instead, which also ensures no music stands will ever pose a threat to you. Read More >>

watch this
Guy Spends Three Years Making an Ultra-Realistic LED Candle That Even Puffs Smoke When Blown Out

Candle technology hasn’t changed much in thousands of years—you add fire to a wax-soaked wick, and it provides light for hours. It’s simple, it’s effective, and it doesn’t need an upgrade. So of course someone on the internet spent three years redesigning the candle from the ground up with digital guts—while managing to preserve its old-school usability. Read More >>

science
New Noise-Blocking Material Could Make Jets and Drones Super Quiet

The most effective way to block an annoying sound is to simply build a barrier—the thicker, the better. But instead of everyone living in sound-blocking caves in a few years as noisy drones criss-cross the skies, researchers at Boston University have engineered an acoustic metamaterial that’s designed to silence annoying sounds at their source, without blocking the movement of air. Read More >>

shoes
Dr. Scholl’s Found a Good Use for 3D Printing, and My Feet Are So Much Happier for It

If a large part of your day is spent on your feet, a good pair of shoes can only do so much to keep you comfortable. Every foot requires different levels of support and cushioning, and ideally, we’d all visit a pedorthist for a custom set of shoe inserts, were it not so expensive. Dr. Scholl’s has a cheaper solution that uses your smartphone to help create 3D-printed insoles that are customised for every foot. Read More >>

watch this
There’s a Fully Working Computer, Including a Retractable Keyboard, Hidden Inside This Mouse

Some hardware hacks only exist as a way to prove they’re actually possible. Such is the case with this ‘Computer Mouse’ that was designed, 3D-printed, and assembled by YouTube’s Electronic Grenade. It’s a fully working portable computer that’s smaller than even the thinnest laptops, but at the same time infinitely less convenient to use. Read More >>

gadgets
Add to the World’s Plastic Problem with Polaroid’s Play 3D Pen

Does the world need any more random plastic mess? That was a question we pondered over when the Polaroid Play 3D Pen turned up in the post. The planet is already drowning in oceans of the synthetic stuff, so having fun creating slightly pointless 3D plastic creations didn’t exactly make us warm to this new gadget. Nevertheless, if you’re tempted to explore the world of 3D printing then this is worth a go for around 20 quid or so. Read More >>