Upconversion is a phenomenon in which low-energy photons are combined to produce a higher-energy photon. This process requires the successive absorption of two photons to emit a high-energy photon. As ...

Internationally inspired Chicago-based company Hedwig Dances is presenting three works with Bauhaus ties, part of a ...

Chaves, the former artistic director of River North Dance Chicago, has returned to the city where his work drew rave reviews ...

Trailblazing tapper Michelle Dorrance and celebrated b-girl Ephrat Asherie have known and periodically worked together for ...