Pennsylvania officials are warning Chester County residents that two major power stations are testing their emergency warning sirens on June 2 and June 4.

Allegheny County Executive Sara Innamorato declared a countywide disaster emergency on Saturday, just hours after heavy rains brought flash flooding throughout the Pittsburgh region.

For the second straight day, law enforcement officials are searching for 57-year-old Vance Luther Boelter in the shootings of two Minnesota lawmakers and their spouses.

Israel attacked Iranian state television after Iran fired another wave of missiles at Israel on the fourth day of open ...

The door to the cockpit can only be opened from the inside, so to get back in, the captain would have to enter a code that would then alert the ... respond to CBS News' request for comment.

With the heat pushing through the region, KCAL News has declared a ... Heat stroke is a medical emergency. Matthew Rodriguez is a digital producer for CBS Los Angeles. He's previously reported ...

Richmond is implementing a new notification system that will automatically alert everyone with a cell phone in the affected area during water emergencies, regardless of whether they've signed up.

The San Antonio Fire Department told CBS News on Saturday that 13 people have been found dead after flooding on highways in ...

A car allegedly belonging to Vance Boelter, the man suspected of shooting two Democratic lawmakers and their spouses over the ...

Many Richmond residents say they never received the city's emergency alert ... the Richmond Ready alert system, social media, and the city's website. CBS 6 is committed to sharing community ...

Unlawful assembly was declared for all of downtown Los Angeles on Sunday evening as law enforcement tried to quell the ...

A crash on the Turnpike involving five to six vehicles, including a semi-truck, shut down all southbound lanes of the highway ...