South Dakota Gov. Larry Rhoden signed a bill into law Friday that restricts transgender people's use of communal facilities ...

A portion of the University of South Dakota campus was recently added to the National Register of Historic Places.

Quinterius Charles Chappelle is accused of killing Sahela Toka Win Sangrait on the Ellsworth Air Force Base in western South ...

A total of 20 lineworkers from five South Dakota cooperatives headed south Thursday to the Omaha and Lincoln areas.

Proposals to restrict citizen-initiated ballot measures have cleared the South Dakota Legislature, and some are awaiting the governor’s consideration.

A suite of changes passed by the legislature toughen signature requirements and raise the vote threshold for changing the state constitution to 60 percent.

South Dakota was the first state in the U.S. to ... amendments to be gathered from each of the 35 state senatorial districts in the state. The bill requires that a petition gain signatures ...

The new law, which will take effect July 1, limits the increase in owner-occupied residential assessments to 3% countywide for five years.

A 24-year-old airman has been charged with killing a Native American woman who went missing in South Dakota about seven ...

according to the U.S. Attorney's Office for the District of South Dakota. Chappelle made his first court appearance on Monday and pleaded not guilty to a federal criminal complaint. The complaint ...

Authorities believe that Ms. Sangrait was killed on the Air Force base, and as such the charges are federal and will be prosecuted by the U.S. Attorney’s Office for the District of South Dakota.