High-tech cameras, sensors, aircraft and satellites could more accurately predict crop yields and increase the cost-effectiveness of biofuels. Dan Long holds the small aircraft equipped with cameras, while John Sulik holds the controls.
Ross Reynolds chats with self-described digital heretic Evgeny Morozov, who is the author of "To Save Everything, Click Here: The Folly of Technological Solutionism." Morozoy says not only are the promises of technology oversold, but Silicon Valley is trying to fix things that don’t need fixing.
Marcie Sillman talks with CNET News senior writer Maggie Reardon about Tuesday's federal appeals court decision that says Internet service providers aren't required to treat all Internet traffic equally.
Network engineer Lee Kirk was working for Comcast when a friend of his tried to hire him away to Gigabit Squared Seattle for a partnership between the company and the city to improve Internet service in the area.
The recent disclosure that a large trove of customer information was stolen from Target, and now also from Neiman Marcus, points to growing vulnerabilities in cybersecurity. And experts say the problem is becoming more difficult to combat.