Hat tip to space.com for leading me to the paper: Mercury has a layer of diamond 10 miles thick, NASA spacecraft finds https://www.space.com/mercury-diamond-l

Hat tip to space.com for leading me to the paper: Mercury has a layer of diamond 10 miles thick, NASA spacecraft finds https://www.space.com/mercury-diamond-layer-10-miles-thick-nasa-messenger https://www.space.com/mercury-diamond-layer-10-miles-thick-n...