Subject: I want to break free: Iceberg twice the size of New York City is about to break free Tue Feb 26, 2019 9:33 pm
NASA’s high-flying observational instruments are great at peering deep into space, but the agency also spends plenty of time staring down at our own planet, too. NASA has been hard at work in recent decades developing models and recording observations that show what’s happening to Earth, and now scientists are warning that a huge ice chunk is about to free itself from Antarctica.