Forecasters predict a fair amount of aurora borealis activity that will decrease significantly by Thursday night.

A Colorado Low-type system on Friday is expected to bring mixed precipitation and heavy cross-winds across I-90 ...

The company behind an $8.9 billion carbon-capture pipeline proposed for five Midwestern states says it wants to indefinitely ...

A task force will determine the next steps for the proposed men's prison. It consists of people on both sides of the debate ...

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Homeland Security Secretary Kristi Noem's legal team sent a cease-and-desist letter to a South Dakota outlet demanding they ...

South Dakota's governor signed a bill into law Thursday that bans the taking of private property for building carbon dioxide ...