The American reaction to an attack is classified, but details made public paint a harrowing picture.

Let's look at what exactly a scramble is and how the practice evolved throughout the years. We'll also check out how long it takes to get airplanes in the air from the first instance of detection.

An air quality alert was extended through Wednesday by the National Weather Service for the Chicago area.

Weeks after the Israel–Iran ceasefire, Iran's Defense Minister General Nasirzadeh has declared deep distrust in the truce, warning of serious retaliation if Israel resumes military operations ...

Additional plumes of smoke from Canada's active wildfires prompt officials to issue a statewide air quality alert on July 14.

Ryan Reynolds' family, including wife Blake Lively, supported him in Ottawa on Tuesday, July 1, as he was named an Officer to the Order of Canada ...

Here's what to know about new U.S. tariffs on Canada, and what they mean for fraught economic relations between the two allies: When will Trump's new tariffs on Canada take effect?

Ronald Duvel, 74, was found safe Saturday morning after a SLED endangered alert from Lancaster County. Authorities say he is being reunited with family.

Officials are on high alert for sharks as thousands are expected to head to Long Island beaches for Independence Day -- after one predator took a bite out of a swimmer.

Spectrum Alert, a new Florida law, is a system that aims to enhance training and locate missing children with autism, CBS12's Luli Ortiz reports. (WPEC) ...

An air quality health advisory remains in effect until 11 p.m.