3D printing and Hyperloop may not seem an obvious combination. Still, they may help in easing the tight housing market and provide more flexibility and options to live in different sized cities.

A team at the Tel Aviv University in Israel has achieved a major breakthrough by 3D-printing a heart with human tissue and vessels. In the future, this technology could be used to repair damaged hearts or to print entirely new ones, to be used for transplants.

Swarm Robotics and 3D printing are forming an intersection between teams of robots (swarms) and robots that produce physical products from conceptual designs. When teams of 3D printing robots act as an organised unit they gain the ability to carry out tasks far too complicated for an individual machine.

The modular home isn't a new concept. Look at any long-term construction site, military complex, or industrial space, and you are likely to find a few. Could they also serve as the future homes for a rapidly growing human population?

The big cities of the 2020s are a fascinating market for innovations across all walks of life. Let's look at 22 trends that will likely make impacts on the future of cities. In this study, we use a comprehensive foresight tool to set up a process of anticipating changes.

When we talk about 3D printing, many people first picture small-scale products, such as car parts or smartphone covers. But what happens when we attempt to build larger structures, like houses or bridges, with 3D-printing?

Czech scientists from a research group at the Brno University of Technology developed a mechanical and computer model, with the aid of 3D printing, that allows them to simulate a variety of biological conditions, like asthma and other chronic afflictions. It can help us understand the diseases better, devise optimal treatment courses, and even help doctors practice surgeries with precision.

4D printing adds a new dimension to 3D printing: time. An object changes its shape or quality as it encounters some external stimuli, such as temperature shifts or contact with water. Currently, research in several laboratories, 4D printing may add programmability to materials and objects.

3D-printed foods aren't a new thing. Or, rather, they are - but the hype around them is not. Ever since additive manufacturing started to become more popularized, in the early years of the 2010s, many started speculating what it would be able to do with food. After all the hype, we can say that it has, to a good extend, delivered on its promises.