On 28 November 1966, an American airplane flies over the Antarctic Peninsula just south of the southernmost tip of Chile. On ...

A massive and surprising change is unfolding around Antarctica. Scientists have discovered that the Southern Ocean is getting saltier, and sea ice is melting at record speed, enough to match the size ...

Water levels in Lake Erie rise as the temperatures go up in the summer months. The levels in June were above the long-term average for the month.