There is a longer, more detailed article on this work at https://www.theatlantic.com/science/archive/2017/08/sinai-peninsula-hidden-texts/536313/ https://www.th

There is a longer, more detailed article on this work at https://www.theatlantic.com/science/archive/2017/08/sinai-peninsula-hidden-texts/536313/ https://www.theatlantic.com/science/archive/2017/08/sinai-pe.... The articles are similar enough they must originate from the same press release, but the Atlantic's take adds more.