The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

A look at a real-world example around DGA making a difference for a Midwestern generation and transmission Electricity Cooperative ...

Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

BLOOMINGTON — The historic Asahel Gridley home and accompanying apartment building purchased four years ago by the former president of the Old House Society and her husband is in foreclosure and will ...

URBANA - A priest formerly assigned to Epiphany Catholic Church in Normal pleaded not guilty Thursday to allegations that he sold cocaine from a Catholic student center at the University of Illinois.