There's a cavity underneath Antarctica that's two thirds the size of Manhattan — a sign ice sheets are melting faster than we thought - Business Insider

There's a cavity underneath Antarctica that's two thirds the size of Manhattan — a sign ice sheets are melting faster than we thought  Business Insider

Nearly 14 billion tons of ice have melted underneath Antarctica's Thwaites Glacier, leaving an almost Manhattan-sized cavity beneath the surface.

(CLICK HERE TO READ AND SEE MORE)