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How do submarines travel and operate deep underwater? Watch this episode of "How Does it Work?" to find out what keeps submarines moving below the surface.
Up Next in How Does it Work?
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How Does it Work? - GPS
How does GPS know your exact location anywhere on Earth? Watch this episode of "How Does it Work?" to find out how satellites help you navigate.
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How Does it Work? - X-rays
How do X-rays let us see inside the human body? Watch this episode of "How Does it Work?" to discover the science behind this medical imaging tool.
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How Does it Work? - Wireless Charging
How does wireless charging power your devices without any cables? Watch this episode of "How Does it Work?" to learn what makes wireless charging possible.
