Samsung Electronics reports a 41% jump in profit for the first quarter, boosted by growing sales of its smartphones.

Sony doubles its earnings forecast for the year to March 2013, helped by the weaker yen and money raised from asset sales.

The body of a man found in a Rhode Island river is a student mistakenly identified as one of the Boston bombers, medical officials confirm.

Football legend Kevin Keegan launches interactive football training systems to help improve soccer skills, particularly among youngsters.

Online retail giant Amazon saw a fall in profits but rising sales in the first three months of the year, as it spends money on expansion.

Nearly two million North Koreans have signed up with the country's only provider of 3G services

Kate Russell reviews a site that helps you learn the guitar, plus other websites and apps reviewed.

Google's claim that Microsoft owes it billions in patent payments have been rebuffed by a US judge.