A study demonstrated that solid recovered fuel created from nonrecycled plastics and other waste can power energy-intensive commercial and industrial operations. (Source: Balcones Resources/University of Texas at Austin)
Definitely an interesting idea to create fuel from non-recycled plastics. But while there are obvious energy benefits, what about the emissions and environmental/human safety factor? I, for one, am not a fan of breathing in what would seem to be plastic residue.
An MIT research team has invented what they see as a solution to the need for biodegradable 3D-printable materials made from something besides petroleum-based sources: a water-based robotic additive extrusion method that makes objects from biodegradable hydrogel composites.
Alcoa has unveiled a new manufacturing and materials technology for making aluminum sheet, aimed especially at automotive, industrial, and packaging applications. If all its claims are true, this is a major breakthrough, and may convince more automotive engineers to use aluminum.
NASA has just installed a giant robot to help in its research on composite aerospace materials, like those used for the Orion spacecraft. The agency wants to shave the time it takes to get composites through design, test, and manufacturing stages.
The European Space Agency (ESA) is working with architects Foster + Partners to test the possibility of using lunar regolith, or moon rocks, and 3D printing to make structures for use on the moon. A new video shows some cool animations of a hypothetical lunar mission that carries out this vision.
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