自我复制的蛋白质

科学家已经证明，自然界中广泛存在的蛋白质结构——淀粉样蛋白（amyloid）——在理论上是能够自我繁殖的。这使得它成为被视为生命基石的分子的潜在前身。

1. Saroj K. Rout, Michael P. Friedmann, Roland Riek, Jason Greenwald. A prebiotic template-directed peptide synthesis based on amyloids. Nature Communications, 2018; 9 (1) DOI: 10.1038/s41467-017-02742-3

A protein that self-replicates

https://www.sciencedaily.com/releases/2018/02/180227111646.htm

------------

木匠机器人能做家具

Robots armed with saws make custom flat-pack furniture

https://www.newscientist.com/article/2162180-robots-armed-with-saws-make-custom-flat-pack-furniture/