Analysts claim the tech business has lost its 'mojo' as share price drops amid fears over iPhone sales
Samsung puts on glitzy New York event to say 'we're not playing Pepsi to Apple's Coca-Cola'
Analysts say marketing chief's 'extraordinary' salvo means iPhone maker is worried about S4 buzz
Hours before its launch in New York, the high-tech features of the Samsung S4 appear on YouTube
South Korean company's latest handset - set for a launch on Thursday - could allow it to overtake Apple
Search giant reported to be following Apple’s lead with own-branded stores to promote its products
Galaxy smartphones power Samsung growth – but company still puts a ceiling on capital spending
'Apple fever' not over, says one analyst, but sales of new products are falling off too quickly
Is the iPhone 5 really that much of a flop? Some analysts believe share price drop is 'overdone'
Highlights from the annual technology fair which has got underway in Las Vegas
Three-quarters of smartphones sold over festive period featured Android operating system
Phone sales stutter, software misfires, rivals get cleverer – at least lower share price makes Apple a bargain
Judge refuses to ban sales of Samsung smartphones
Microsoft and Google are challenging Apple's dominance of the tech gadget market
Technology giants declare truce in their long-running patent dispute, dismissing all current lawsuits
Samsung latest to launch Windows 8 hybrid devices as Microsoft plans marketing push
After Apple sues Samsung $1bn for copying its products, is it time for the iPad maker to cough up?
With rivals taking aim with dozens of smartphone models, Apple needs to prove it can keep innovating
After years of delay, a 4G mobile network will be launched by EE in four UK cities within weeks
Lumia 920 is innovative and looks lovely, but Nokia is criticised for faking a video demo and failing to reveal a price