The new add-on options provide customers with options to call more countries in South and Central America.
Technically Incorrect: A nonprofit working with those in extreme poverty in Kenya creates something that so many parents wish they could find: a shoe that grows five sizes.
Test your trivia chops while helping to reforest the planet through an innovative new gaming website called JohnnyAppl.
A wreck off the coast of Haiti has been tentatively identified by underwater explorer Barry Clifford as the remains of one of Columbus' long-lost vessels.
The battle is heating up for international, with the company also introducing a plan that allows 1-cent-per-minute calls to more than 35 countries.
In Berkeley, Calif., All Power Labs is turning out machines that convert cheap and abundant biomass into clean energy and rich, efficient charcoal fertilizer.
Music videos have come a long way since MTV's early days. A cool new film for the Arcade Fire single "Reflektor" lets you help design the visual effects with a wave of your mobile device.
US Southern Baptist televangelist Pat Robertson has spoken out against the evils of playing Dungeons & Dragons.
Telemedicine -- when patients visit doctors over video chat -- is becoming more popular. But there are challenges for the tech providers in keeping patient information confidential. CNET's Kara Tsuboi profiles one Silicon Valley firm that's working to keep things private.
A judge rules that the AFP news agency and The Washington Post infringed on the copyrights of a photographer by publishing images that he'd posted to Twitter.