Apparently this map of the US created from strands of DNA is but a few billionths of a metre across. I can think of some countries that have wanted to do that to the US for years...
Read the proper article at news.bbc.co.uk/1/hi/sci...
Apparently this map of the US created from strands of DNA is but a few billionths of a metre across. I can think of some countries that have wanted to do that to the US for years...
Read the proper article at news.bbc.co.uk/1/hi/sci...
