article_snippet: The field of DNA nanotechnology has been around for around 30 years.
article_snippet: Pioneer Ned Seeman first came up with the idea of bending strands of DNA into shapes and since then 2D and 3D structures have been constructed.
article_snippet: The field of DNA nanotechnology has been around for around 30 years, Singularity Hub reported.
article_snippet: Ned Seeman first came up with the idea of bending strands of DNA into shapes and since then 2D and 3D structures have been constructed.