In the decade since the start of the Flint water crisis, policymakers and communities have made improvements to the lives of ...

Antarctica is losing ice quickly, in part because of climate change. Massive calving events, such as the one that formed the Delaware-sized (5,800 square kilometers, or 2,239 square miles) A-68 ...

Earthquake ruptures typically propagate unilaterally or bilaterally from their hypocenters. However, in some cases rupture takes a backward turn after propagating certain distances along the ...

Sea ice that has persisted for at least 15 days and is held fast to the shoreline is called “fast ice.” Around Antarctica, fast ice protects continental ice from ocean waves, creates unique ...

Gravity datasets can be non-unique but have the merits of potentially constraining mass distribution with depth. For certain applications, such as assessing undersea volcanoes, conventional data ...

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