Helium is the second most abundant element in the universe. Here on Earth, supplies are shrinking and prices skyrocketing. But the problem runs far deeper than that, as CBC's Aaron Saltzman explains.
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The Spotted Lanternfly is considered by the U.S. Department of Agriculture to be the worst invasive species in the last 150 years. That's because they threaten products from wine to apples, lumber and craft beer.....industries that amount to $18 Billion in the state of Pennsylvan…
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