The Mendenhall River in Alaska was at “major flood” stage as of Wednesday morning, with additional water expected from an overflowing glacial lake.

Evacuations are underway in parts of Alaska’s capital of Juneau after a glacial outburst sent water rushing down the Mendenhall River and into communities across the region.

Flash flooding has created hazardous road conditions across Hamilton County Tuesday evening, shutting down I-24 westbound ...

Sections of Alaska’s capital city are bracing for the arrival of what could be record floodwaters due to rainwater and snowmelt flowing downstream from a basin dammed by the Mendenhall ...

A huge basin of rainwater and snowmelt dammed by Alaska's Mendenhall Glacier has started to release, sending a potentially ...

In an exclusive investigation airing on Hallie Jackson Now, NBC News' Dan Slepian reveals never-before-seen footage of prison ...

Tropical Storm Erin is expected to strengthen into a hurricane later this week in the Atlantic Ocean, according to the ...

House Republicans Elise Stefanik and Nick Langworthy questioned Canada's commitment to wildfire prevention in a letter to Prime Minister Mark Carney.

House Republicans Elise Stefanik and Nick Langworthy questioned Canada's commitment to wildfire prevention in a letter to Prime Minister Mark Carney.

AUSTIN, Texas (AP) — Texas lawmakers on Wednesday scrutinized the state's emergency response to the July 4 floods that killed at least 136 people after a top Republican said legislators ...