Zurawik: Firebombing suspect's social-media moves a sign the revolution is being live-streamed

Lake Vostok

A National Science Foundation researcher trudges across the East Antarctic Ice Sheet. Miles under the ice on which he walks is a freshwater lake as long as Lake Ontario and deep as Lake Tahoe. In a PLOS ONE study, scientists say they have discovered evidence of thousands of different microbes living beneath the surface.
Michael Studinger / Special to The Times
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