Marjorie Chan

Apr. 19, 2013

Studying Earth to Learn About Mars

Planetary scientists and future explorers are trying to learn about our neighboring planet without ever leaving Earth.

mars, red planet, planetary sciences, geology, rock formation, blueberries, mars society, mars exploration, mdrs, mars desert research station, Marjorie Chan, Charles Killian

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Michael Pollan Talks Plants and Food

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Happy National Moth Week!

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Mystery Box

The Myth of the Woolly Bear

\tLegend holds that the length of a woolly bear caterpillar’s color bands can be used to forecast how severe the winter weather will be. The myth dates back to colonial American folklore but was popularized by a 1948 study. SciFri finds out if there’s any truth to the lore, and what the caterpillar’s fuzzy bristles are really used for.

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