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Ezra Block

Ezra Block appears in the following:

Martian sunset from Gusev Crater.

Krulwich Wonders: A Most Peculiar Sunset

Monday, April 30, 2012

NPR

By Ezra Block / Robert Krulwich : Host Emeritus, Radiolab

Robert puzzles over why sunsets on the Red Planet are blue. Find out why, and take a look at some photos and an animation from NASA.

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