A new map of the landscape beneath the continent's ice sheet reveals a previously undiscovered terrain.
Scientists issue a dire warning that even the 1.5 degrees Celsius warming target is too high and will have catastrophic consequences for coastal populations.
Analysis by experts at NASA's Jet Propulsion Laboratory indicates a combination of natural and anthropogenic factors are changing California's landscape.
Climate change is wrecking the delicate balance between groundwater and ocean water, according to new research.
