In Arizona, public health officials warn extreme heat in Maricopa County has led to the suspected deaths of over 400 people ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports that a melting glacier north of Juneau, Alaska, caused the ...

Donald Trump reacts to alleged Russia hack into federal court system ...

For three years in a row, Juneau has had unprecedented flooding in August from a melting glacier. This year, officials built a levee to protect the city. It seems to have helped, but it's temporary.

Glaciers holding massive amounts of water are melting at unprecedented rates, reshaping ocean systems and influencing ...

Pakistan is facing an escalating crisis as rising global temperature accelerates glacier melt across the country’s northern ...

A melting glacier pushed the Mendenhall River to a record-high crest of more than 16 feet, prompting a major flood threat to ...

Some Juneau residents have been urged to evacuate as Alaska's Mendenhall Glacier releases floodwater. NBC News' Chase Cain ...

Suicide Basin, an ice-dammed lake on an arm of Mendenhall Glacier, has filled up with meltwater and sent destructive surges ...

Glacial lake outburst flooding is a flood that's produced by the quick, unexpected release of water from a glacial lake.