CHICAGO (WLS) -- One South Side toy drive has become an annual tradition that gets bigger and bigger every year. Hundreds of people lined up hours before it started, hoping to get a few extra things ...

We review some approaches to the Hamiltonian dynamics of (loop) quantum gravity, the main issues being the regularization of the Hamiltonian and the continuum limit. First, Thiemann's definition of ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Toby Walters is a financial writer, investor, and lifelong learner.

2025 marked a historic year in mathematics. Researchers solved a major case of Hilbert’s ambitious sixth problem, proved a sweeping new theorem about hyperbolic surfaces, and settled the longstanding ...

CHICAGO (WLS) -- It is just as cold as the North Pole this weekend in Chicago, so Santa's workshop has found a new home in the city. The sights and sounds of Christmas have taken over McCormick Place.

It's rare these days for an artist to ask for fewer microphones, but after warming up in our space, Billy Strings did just that. Surrounded by his band, the bluegrass virtuoso brings back the spirit ...