"Mr.聽Davidson, who died on Dec. 24 at 65, used sophisticated microscopes to create stunning, psychedelic images of crystallized substances like DNA and hormones, and he contributed to聽Nobel Prize...
"Mr.聽Davidson, who died on Dec. 24 at 65, used sophisticated microscopes to create stunning, psychedelic images of crystallized substances like DNA and hormones, and he contributed to聽Nobel Prize...