Yahoo appoints Google executive Henrique de Castro as its next chief operating officer, its second big hiring from its rival in recent months.

The home secretary will decide later whether to extradite Gary McKinnon, the Briton wanted in the US for hacking into dozens of military computers.

Scientists in Sweden have invented a new way to protect cyclists - a neck airbag!

Up to 3,500 people demonstrate outside the headquarters of Google in central London over an anti-Islam film.

Tributes are being paid to a Canadian teenager who killed herself after being bullied online.

EU privacy watchdogs give Google up to four months to revise its privacy rules, warning it faces litigation otherwise.

A row over a web article posted almost five years ago has led to 1.5 million educational blogs going offline.

Thailand is auctioning its third generation (3G) telecommunications network, one of the last countries in south-east Asia to do so.