How self-folding origami might shape our future - CNN

How self-folding origami might shape our future - CNN https://news.google.com/rss/articles/CBMiSmh0dHBzOi8vd3d3LmNubi5jb20vdmlkZW9zL3R2LzIwMjMvMTIvMDUvdGVjaC1mb3ItZ29vZC1vcmlnYW1pLWEtc3BjLTEuY25u0gEA?oc=5 How self-folding origami might shape our future  CNN