This little bit of glass here is #trinitite It was formed in the heat of the Trinity test.

That's my piece. It's strange to look at it, to hold it.. to know that it was part of the product of the Manhattan project.

To know what happened should mean to never repeat it, to never allow countries to come to the point of potential #nuclear weapons exchange.

But here we are. #israel #Iran and #russia are pushing us closer.