EurekAlert: International team exploring two of the last uncharted regions of Earth, the Aurora and Wilkes Subglacial Basins, to learn about past climate change and future impacts on global sea level Scientists from the U.S., U.K. and Australia have teamed up to explore two of the last uncharted regions of Earth, the Aurora and Wilkes Subglacial Basins, immense ice-buried lowlands in Antarctica with a combined area the size of Mexico. The research could show how Earth’s climate changed in the …