Update as of noon Tuesday: Most state highways and interstates throughout the Sioux Falls area are considered slippery with scattered ice, according to SD511.org, the South Dakota Department of ...

Rachel is a dusty, hardscrabble spot, located in the Joshua tree desert just outside Area 51, that highly guarded Air Force ...

Investigators searching for wreckage from last week’s deadly midair collision between a US military Black Hawk helicopter and ...

In the three years before the deadly mid-air collision near Reagan National Airport, at least two other pilots reported ...

The Department of Transport has been directed to distribute funding to states dependent on their birth and marriage rates.

A winter storm brought snow and ice to Oklahoma on Wednesday, leaving behind slick roads that caused hundreds of crashes statewide.

Highway Maintaining Authorities may restrict loads anytime between Feb. 15 to April 30 to protect their highways from break-up during the spring ...

KOCO 5 Meteorologist Jonathan Conder says the wind Wednesday night dried out a lot of the ice, preventing it from freezing ...