NOVA

Eclipse Over America Trailer

Preview: Season 44 Episode 11 | 1m 37s

On August 21, 2017, millions of Americans will witness the first total solar eclipse to cross the continental United States in 99 years. While hordes of citizens prepare to flock to the eclipse’s path of totality, scientists, too, are staking out spots for a very different reason: to investigate the secrets of the sun’s elusive atmosphere.

Aired: 08/02/17

Rating: NR

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National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting and PBS viewers.

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Discover surprising facts about solar eclipses.

Clip: S44 Ep11 | 2m 32s

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The total solar eclipse of 1919 led Albert Einstein down the path toward stardom.

Clip: S44 Ep11 | 1m 58s

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Watch an Eclipse Safely

With the US eclipse just over a week away, here’s how you can watch it safely.

Clip: S44 Ep11 | 3m 19s

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Clip: S44 Ep11 | 3m 19s

Video thumbnail: NOVA Eclipse Over America Preview

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Eclipse Over America Preview

The country’s first solar eclipse in 99 years will cast a light on the Sun’s secrets.

Preview: S44 Ep11 | 30s

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Preview: S44 Ep11 | 30s

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