President Trump declares emergency in Washington state after severe flooding prompts mass evacuations and damage.

President Trump declared a state of emergency in Washington after severe flooding caused widespread evacuations.

President Trump declares emergency in Washington state after severe flooding triggers mass evacuations and federal aid approval.

President Trump declared a state of emergency in Washington after severe flooding triggered mass evacuations and unlocked federal aid.

Heavy rain causes fast-flowing rivers in the UK, threatening life and prompting urgent safety warnings.

The Chicago Bears opened warming centers near Soldier Field to protect fans and staff from extreme cold during a sub-zero game.

A Steller sea lion entangled in rope for nearly a month was rescued in B.C. and released.

Warming centers opened in the Mid-South and Atlanta as freezing temps hit teens, offering shelter to the homeless and vulnerable.

An active shooter at Brown University killed at least two and injured several, triggering a lockdown and investigation.

FDA approves first cell therapy, Omisirge, for severe aplastic anemia in patients six and older.