In honour of Professor Stephen Hawking’s 70th birthday, we thought we’d share this graphic detailing the major events in his life – a brief history of Stephen Hawking, if you will. You might also like to read this E&T news story, about how Hawking may lose his iconic computerised voice, due to his worsening medical condition. Click on the graphic for an expanded view. Continue reading Professor Stephen Hawking at 70 – an annotated graphic