China's deputy trade envoy, Chong Quan, rejected complaints that Beijing intentionally boosts its trade surplus by promoting exports while holding down imports. Speaking at a trade forum, Chong repeated promises to boost imports of resources and high-tech equipment and to ease costs for importers but announced no new initiatives.

Silicon Valley may be an epicenter of the nascent electric car industry, but don't expect the battery revolution to mimic the computer revolution, one of IBM's top energy storage scientists advises.

Sir John Bond left his job as chairman of HSBC in 2006 to join Vodafone, where he won praise for steadying a squabbling boardroom. Since then, however, the running has not been smooth at Vodafone, particularly regarding the company's track record on acquisitions.

A key reason for the Aussie's status as a favourite in the speculative community is that it is seen as providing investors with exposure to Asian markets and booming commodity prices.

ARM has reiterated that it wouldn't make sense for a rival to purchase the company after shares rose on takeover speculation.

The cells make use of proteins from the machinery of plants, turning sunlight into electric charges that can do work. The self-repairing mechanism, reported in Nature Chemistry, could lead to much longer-lasting solar cells

Microsoft this week reached the "release to manufacturing" step in the development of its new mobile phone operating system Phone 7.

Google's Android platform came on strong in August, notching a 25 percent smartphone operating system plot, said data firm Quantcast.

"It's difficult to set a clear plan for the coming year 2011, but we're considering around 30 trillion won [in investments]," Samsung Electronics CEO Choi Gee-sung told reporters on the sidelines of consumer-electronics show IFA on September 3.

"We believe Globalfoundries will continue to ramp capacity over the next few quarters despite a weakening macro environment," said an analyst with Needham & Co. LLC, in a report. "We estimate Globalfoundries' capex will grow from about US$2.6 billion in 2010 to US$3.0-4.0 billion in 2011..."

What is augmented reality and what does it have to do with smartphone? Take a look a this article.

The Ideos is championed as "an affordable smartphone powered by the latest iteration of Android 2.2." And one of the headline facts is its price: "Between US$100 and US$200, depending on the market."

Memristors made from pure silicon could enable resistive random access memory (ReRAM) that are simpler and cheaper to manufacture than Hewlett-Packard's titanium-based formulation, according to researchers at Rice University.

LDK Solar said it has filed a lawsuit against solar module maker Canadian Solar demanding compensation from contract termination.