Communist Cuba paid tribute on Monday to its poster boy, Ernesto ”Che” Guevara, 40 years after the guerrilla fighter was captured and executed in Bolivia. The man he helped to…

Get your fingers ready. Apple’s iPhone, which launches on June 29, is leading a new wave of gadgets using touch-sensitive screens that react to taps, swishes or flicks of a…

A new computer worm is wiggling its way through the internet. Computer antivirus companies Symantec and H+BEDV are warning their customers of the existence of a MyDoom variant…