On Thursday, Samsung will unveil its new Galaxy smartphone. What does it mean for Samsung, and of course, what does it say about Apple? Are people finally willing to defect?

The Obama administration has identified its own global war on terrorism: cyber attacks. What are the spending implications of raising this alarm?

Smartphone use by teens is skyrocketing. The Pew Research Center's Internet and American Life Project has new stats on how young people are using technology these days.

Twitter and Facebook were used by millions in the New York area to stay connected during Superstorm Sandy. But online disaster communication and preparedness isn't limited to social networking sites. Many entrepreneurs are trying to build platforms to stay informed during crises -- platforms that could be used outside of a disaster to market products.