CHAMPAIGN (WCIA) – Why’s Guy Paul Kwiat came on the Morning show to talk about how photocopiers and laser printers are working.

There was a time when laser printers were a luxury. High prices pushed them out of the budgets of most homes and small businesses decades ago, but they eventually became more affordable. But now, ...

Refillable, tank-style inkjet printers now rival laser models on price, flipping the old script on cheap printing.

He originally received pushback from his employer, Xerox. But his invention eventually became nearly ubiquitous in every office and home. By Cade Metz Gary Starkweather, an engineer and inventor who ...