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"Methane-Spewing Microbe Blamed in Earth's Worst Mass Extinction"

"Sometimes bad things come in small packages. A microbe that spewed humongous amounts of methane into Earth's atmosphere triggered a global catastrophe 252 million years ago that wiped out upwards of 90 percent of marine species and 70 percent of land vertebrates."

Source: Reuters, 04/01/2014

DEADLINE: duPont-Columbia Awards

The duPont-Columbia Awards have recognized excellence in broadcast journalism since 1942. Enter daily news stories, breaking news coverage, feature stories, documentaries, interactive multimedia reporting on critical subjects, beat reporting and/or investigative stories. Deadline is July 1, 2025.

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