One of the major hurdles for scientists regarding the creation of human organs via 3D printing was the inability to print the complex vascular structure that can transfer nutrients to nearby tissues. Previously, a breakthrough was achieved in the form of a 3D printed heart, and as per recent reports, Bioengineers from the United States have overcome the aforementioned hurdle and have created a hydrogel model of a lung-mimicking air-pocket/sac, which has airways that can deliver oxygen to surrounding blood vessels.

The team was led by bioengineers from Rice University and University of Washington. The 3D printed lung was designed in such a way that it could include independent [...]

Cellular Biology is one of the hottest fields in medical science right now. Scientists and Researchers are working on techniques to make cellular biology more accessible, and in such an effort, Researchers from the University of Connecticut have used 3D printing technique to manufacture a portable and affordable microscope that can provide high-resolution 3D images of cells, which can be further used to detect diabetes, malaria and other diseases.

Bahram Javidi, the lead of the research team states that the microscope does not require any staining and labels, which will make the microscope easy to use. He further adds that the microscope will would be of extreme convenience [...]

Humans have reached an era where technology is growing faster than ever. We are able to innovate and develop new technologies that were previously only considered fantasy. The year 2018 has been remarkable not only in terms of new breakthroughs but a lot of old technologies which are now consumer ready. Here is a list of five such technologies that are as revolutionary as they sound.

Fingerprint recognition technology has been around since the early 70s. However, the equipment to record and verify the fingerprint was bulky and difficult to carry. But with the advancement of technology, engineers are able to shrink the size of these sensors [...]

3D printing has a come long way since its inception. From developing straightforward and simple products to now printing intricate and massive structures, there has been quite a growth in the field of 3D printing.

Militaries from all over the world have recognised the utility of 3D printing as a cost effective resource for the future. They’ve eyed 3D printing for printing up replacement parts for warplanes, grenade launchers, and even meals for soldiers. The US Navy recently, teamed up with Oak Ridge National to develop a concept submersible which was printed under 4 weeks.

Using 3D printing to develop weapons sounds futuristic, but, it will be a viable option in [...]

The unthinkable has happened. Researchers have managed to develop a 3D printer that is capable of bioprinting tissues to be used in transplants. These transplants can include muscle, bone, cartilage and even an entire human ear, which is precisely what the team has achieved.

The study has been published by researchers at Wake Forest Institute for Regenerative Medicine and has provided modern medicine with a 3D printer called the integrated tissue-organ printer (ITOP). It is the first of its kind printer capable of printing human-scale tissue constructs.

Even though the technology has still not been tested on humans, the team has tried it with lab rats where 3D printed [...]

At the recent New York Toy Fair, Mattel unveiled the ThinkMaker, a ’70s toy maker that uses modern 3D printing technology. But the new ThinkMaker is a lot more than an ordinary toy maker that could mould bug-like creatures or Creepy Crawlers as they were popularly called.

The new 3D Printing ThingMaker can design complex objects like figurines, jewellery and accessories using the ThingMaker Design app, which Mattel developed together with Autodesk. The toy maker will start shipping this fall and comes at a very affordable price of $300.

There are so many reasons to love Mattel’s new ThinkMaker. At $300, the toy maker is not only cheap, but it can [...]

NASA has now officially created a rocket made out of 3-D printed parts. Once filled with hydrogen and oxygen, the rocket produces 20,000 pounds of thrust and generates spectacular flames.

Sources reveal that NASA has been working on 3-D printed rockets for a while now, but this specific rocket engine is the first of its kind; 75% of its parts are 3-D printed -the highest percentage so far. Check out the video below which shows the rocket engine producing impressive amounts of fire. The video shows that the fire from the engine lasts for as long as ten seconds.

3-D printed components of a rocket have some clear advantages like it helps to build complex parts using a [...]

Postal services in Australia are all set to get more tech-savvy with the help of 3D printers and drones. While Third World countries like India still struggle with basic technology, Australia is all set to incorporate sci-fi Hollywood-like gadgets in their postal system.

The CEO of Australia Post, Ahmed Fahour, said the service is discussing its plans with online retailers to make drones available in regional communities. As part of the same plans, 3D printers will also be installed in Post offices. Fahour commented,

“Some things you want, like household items, could be printed right there and then rather than waiting for it. This is the new world, the [...]