Stephen Hawking was the most recognisable scientist ... His friends helped him use a cutting-edge speech synthesizer which gave him a distinctive new voice. One of his first requests once he ...

Stephen Hawking’s voice generator predicted his speech ... following a surgery that rendered him totally speechless. This original synthesizer was controlled by a handheld device, but once ...

On Wednesday (8th January), Stephen Hawking would ... with the help of a synthesizer. Despite these challenges, he left a significant scientific legacy. Hawking also shared his observations ...

Stephen Hawking was born on the 300th anniversary ... for which he uses a wheelchair and speaks through a computer and voice synthesizer. "My goal is simple. It is complete understanding of ...