January 1902

  • Recent Progress in Astronomy

    In 1902, three years before Einstein's Special Theory of Relativity would reshape the notions of time and space, astronomer T.J.J. See reported on binary stars, Doppler shifts, and the "luminiferous ether."

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A New York City Minute, Frozen in Time

This short film takes you on a whirling tour of the Big Apple

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What Happened to the Milky Way?

Light pollution has taken away our ability to see the stars. Can we save the night sky?

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The Faces of #BlackLivesMatter

Scenes from a recent protest in New York City

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Ruth Bader Ginsburg on Life

The Supreme Court justice talks gender equality and marriage.

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The Pentagon's $1.5 Trillion Mistake

The F-35 fighter jet was supposed to do everything. Instead, it can barely do anything.

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