The military has increasingly utilized robot technology in the Iraq and Afghanistan conflicts, where the machines search for IEDs and conduct aerial surveillance. Tom Bearden reports on robots on the battlefield.
Correspondent Tom Bearden reports on a competition of young engineers designing eco-friendly urban centers of the future.
India has benefited from supplying other countries with outsourcing services from computer help to legal document analysis, while in other parts of the country poor farmers are struggling to make a living. NewsHour special correspondent Simon Marks reports on the…
President Barack Obama took part in an online town hall meeting Thursday, the latest in a blitz of public appearances aimed at boosting support for his economic policies. Analysts and historians offer insight on the president's outreach tactics.
By Admin, PBS NewsHour
A mobile health project in South Africa is using cell phone text messages to reach people in even the most remote areas of the country to encourage them to get information and counseling on HIV/AIDS.
Question/Comment: At what point does increasing Productivity damage a consumption-based economy? Can this be discussed with respect to the recent historically high levels of productivity in “modern industrialized” economies with relatively inelastic labor pools? Paul Solman: Most economists will tell…
On Monday, Amazon introduced the latest version of its electronic book reader, the Kindle 2, which is thinner and lighter than the original, has an added joystick, more battery life and a function that reads books aloud.
An excerpt of Tuesday's NOVA program sheds light on the role of technology in espionage, focusing on the National Security Agency's surveillance of Osama bin Laden.
To further President Barack Obama's pledge for more government transparency, the White House plans to use the Internet to communicate directly with citizens and expand technology's role in the presidency. Ray Suarez reports.
The past year's volatile gas prices are impacting the ongoing debate on whether to drill for oil off the coasts of Virginia and California. Spencer Michels reports on how the price swings and new technology are affecting the controversy.
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