Most photomasks are created by etching away a thin film of light-blocking chrome from the surface of a quartz plate.

FORBES: Trick of the Light

William Boden of the University of Buffalo says the idea that the arteries were thin does not explain away worries about Zetia's effectiveness against heart attack-causing atherosclerosis.

FORBES: Magazine Article

As part of the fastest eroding coastline in Europe, many experts thought that the thin parts would be swept away in storms, leaving the point isolated as an island.

BBC: Spurn Point 'not disappearing'