17/08/2016

WeChat sends China's Tencent profits surging

Chinese Internet giant Tencent said Wednesday its profits jumped by 47 percent in the second quarter, buoyed by new users of its popular messaging service WeChat, gaming and digital content.

A miniaturized sensor that can measure chemistry on a chip

By combining expertise in photonics - manipulating light beams in nanoscale waveguides on a chip – and materials science, Cornell researchers have laid the groundwork for a chemical sensor on a chip that could be used in ...

New study: Are voters influenced by campaign visits?

Despite their extensive national press coverage, campaign visits might not be worth presidential candidates' time and resources. A new study out today finds that voters are largely unaware of and unresponsive to campaign ...

Stay out, stray stem cells

Despite the hubbub about pluripotent stem cells' potential applications, when it comes time to introduce products into patients, the stem cells are actually impurities that need to be removed.

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