It might officially be spring, but there are some parts of the world, including the Arctic and Antarctica, that will always feel wintry. However, the sea ice levels in these places have raised major concerns, because it's dipped to a record low.

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NASA’s latest research revealed that its findings are especially perplexing, because this is the lowest of any maximum reported.

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So what would the world look like if all of the ice on Earth melted? Take a look at the Business Insider video below to find out.