New 3-D printed materials harness the power of bacteria

A new type of 3-D printing ink has a special ingredient: live bacteria.

Materials made with this “living ink” could help clean up environmental pollution, harvest energy via photosynthesis or help make medical supplies, researchers report online December 1 in Science Advances.

Link: https://www.sciencenews.org/article/new-3-d-printed-materials-harness-power-bacteria

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