91av

Technology

4D printing will mean the future makes itself

By Michael Reilly

6 November 2013

91av. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

“Self-Assembly Line” is a large virus model that comes together when shaken in a drum

(Image: Ken Richardson for 91av)

In the next industrial revolution, will we manufacture goods, or will they construct themselves? Michael Reilly sits down with architect and computer scientist Skylar Tibbits to talk about 4D printing, programmable matter and the future of things

You run the Self-Assembly lab at the Massachusetts Institute of Technology. What does “self-assembly” mean?
In general, self-assembly is a process by which disordered parts build into an ordered structure through simple interactions with each other. For example, we worked with Arthur…

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