My main research interests are quantum information and quantum computing. I try to identify the fundamental limits that physics places on communication, information processing, and sensing and ...

A familiar figure stood square and solid on the tarmac and stooped through the open front passenger window of a car in a queue waiting to get into the Wanderers on Saturday. He had a phone in his ...

Graeme Smith, the former Director of Cricket of Cricket South Africa, has been cleared of various racism allegations on the basis of a lack of evidence against him by two independent arbitrators ...

Former South African captain Graeme Smith turned 44 last Saturday. Here are some of his remarkable records: Smith became the youngest Test captain at 22 years and 82 days. He later became the most ...

Smith holds record for most runs and centuries as a Test captain, having made 8.659 runs in 109 Tests and 193 innings at an average of 47.83, with 25 centuries and 36 fifties to his name. His best ...