Scientists Just Found Another Way Antarctica Is Falling Apart

The West Antarctic Ice Sheet covers some 760,000 square miles and is up to 1.2 miles thick. If it were to ever melt away entirely, it would add 10 feet to global sea levels. Even considering how quickly humans are heating the planet, such a change would likely unfold over centuries—that’s how much ice we’re talking about here. But scientists are finding more and more evidence that Antarctica’s ice is in far more peril than previously believed, with many abrupt changes, like the…