Is 'Nontoxic' Graphene Nanoparticles Safe?

"Having studied the potential health and environmental impacts of engineered nanomaterials for more years than I care to remember, I find such overly optimistic pronouncements worrying—especially when they're not backed up by clear evidence."

America's Fukushima?

The reactors at Hanford made plutonium for the nuclear weapon dropped on Nagasaki; today, they sit on a radioactive wasteland that whistle-blowers say is a ticking time bomb