The Science and Beauty of Auroras
Joe Hanson explains the science behind Earth's own cosmic light show.
The Science and Beauty of Auroras Be Smart
Space might seem like an empty place, but the area surrounding Earth is constantly being bombarded by waves of charged particles released by the Sun: The solar wind. Luckily, thanks to Earth's swirling, molten core (and the magnetic field it provides), we are protected from this planet-sterilizing onslaught like an invisible force field. The visual result? The Auroras.
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Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.
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