In his 1801 magnum opus Disquisitiones Arithmeticae, German mathematician Carl Friedrich Gauss wrote about a cyclical mystery. The puzzle involves quadratic forms, such as ax2 + bxy + cy2. Setting the ...

GARY, Ind.—For decades, Gordon’s Department Store was a thriving commercial hub in this once-booming steel city. When the local economy began declining in the 1970s, the store closed its doors and sat ...

One of the fun aspects of open source software is that you can often find so many libraries and tools that implement the ...

From student loan reform to canceling ‘woke’ programs, Trump has dedicated significant time and attention to reshaping higher education. Tracking Trump’s Higher Ed Reform President Donald Trump wasted ...