A Penn State team has shattered Kirchhoff’s 165-year-old law of thermal radiation. Their engineered metamaterial emits more ...

Building his own future as a farmer and rancher meant Blake Kirchhoff needed to take measured risks. He would not it have any other way as he developed a business plan that gained traction through his ...

Kirchhoff's Laws quantify how current flows through a circuit and how voltage varies around a loop in a circuit. These include two fundamental principles that govern the behaviour of electrical ...

While working engineers were designing hardware for production, a large controversy erupted regarding the validity of Kirchhoff’s law. The controversy sprang up when Mehdi Sadadhgar posted this ...

On that blustery Saturday in December, quarterback Tom Kirchhoff handled every question with the same force and conviction that landed Cedar Cliff at Penn State's Beaver Stadium. Moments before, ...