South Dakota lawmakers have approved legislation that would impose criminal and civil penalties on those who try to use ...

A new law in South Dakota prohibiting the use of eminent domain to acquire land for carbon capture pipelines challenges the ...

A Sioux Falls photographer is now using AI to completely re-imagine portraits, blending traditional photography with artistic ...

energy pipelines and high-speed data cables connecting South Asia, the Gulf and Europe. “IMEC enhances India’s connectivity, economic opportunities and global standing, while also serving as a ...

ESPN's Bracketology efforts are focused on projecting the NCAA tournament field just as we expect the NCAA Division I basketball committee to select the field in March. ESPN bracketologist Charlie ...

What kind of tessellations can you make out of regular polygons? What shapes tessellate? If shapes can be combined to make patterns that repeat and cover the plane, then they tessellate. What patterns ...