TCS Legends | Duarte da Silva on Alan Knott-Craig, Bill Venter, Roux Marnitz and Jens Montanana4 March 2024
The end of Edison’s light bulbBy Regardt van der Berg18 November 2014 The incandescent light bulb was birthed more than 200 years ago, when the first experiment saw chemist and inventor Humphry Davy pass electrical current through a thin strip of platinum. Seventy-five years later, Thomas Edison