These origami-inspired microbots could fix damaged nerves - CNN

These origami-inspired microbots could fix damaged nerves - CNN https://news.google.com/rss/articles/CBMiUmh0dHBzOi8vd3d3LmNubi5jb20vdmlkZW9zL3R2LzIwMjMvMTEvMjQvb3JpZ2FtaS1taWNyb2JvdHMtaGVhbHRoY2FyZS1zcGMtaW50bC5jbm7SAQA?oc=5 These origami-inspired microbots could fix damaged nerves  CNN