Apple CEO Tim Cook described the company's control over its mobile app store as the best way to serve and protect iPhone users, but faced tough questions about competition issues from a judge ...

PBS NEWSHOUR is seen five nights a week on more than 315 PBS stations across the country and is also available online, via public radio in select markets and via podcast.

PBS has launched a redesigned website with a new online player, a new iPad app, and they are targeting toward their grown-up viewers. It’s all part of a bigger plan to bring more local content to ...