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NOVA S39E19 backdrop

NOVA (1974)

S39E19 Secrets of the Sun

HD Season 39 Episode 19
Apr 25, 2012 Documentary

Episode Overview

The sun holds 99.9 percent of the solar system's mass and ejects superheated plasma at speeds nearing a million miles per hour. With a core temperature reaching an astonishing 27 million degrees Fahrenheit, it pulses, radiates, and resonates. To scientists, this celestial body is a remarkable physics laboratory. Thanks to advanced spacecraft and ground-based telescopes, researchers are gaining unprecedented insights into the sun, even simulating its core processes in Earth-based laboratories. Their findings could illuminate long-standing mysteries and enhance our ability to forecast solar storms, which pose risks to power grids, telecommunications, and air travel. "Secrets of the Sun" unveils a new chapter in understanding our closest star, crucial for safeguarding our planet's connectivity.

Show Information

Type: TV
Country: US
Genre: Documentary
Year: 1974

Season 39 Episodes 8

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