Comments on: MIT engineers print synthetic “metamaterials” that are both strong and stretchy https://lifeboat.com/blog/2025/04/mit-engineers-print-synthetic-metamaterials-that-are-both-strong-and-stretchy Safeguarding Humanity Mon, 28 Apr 2025 14:03:40 +0000 hourly 1 https://wordpress.org/?v=6.8