24/11/2009

U.S. losing its lead in space, experts warn Congress

America's once clear dominance in space is eroding as other nations, including China, Iran and North Korea, step up their activities, a panel of experts told the House subcommittee on Space and Aeronautics Thursday.

Microsoft says cost-cutting CFO to step down

(AP) -- Microsoft Corp. on Tuesday said its chief financial officer is departing at the end of the year and will be replaced by the man now responsible for the books at the division that produces Microsoft Office and other ...

Probing life's extremes in Yellowstone (w/ Podcast)

(PhysOrg.com) -- Idaho National Laboratory biologist Frank Roberto squats on a bare, gravelly patch of ground in Yellowstone National Park's rolling backcountry. At his feet, scalding water churns in a mustard-yellow pool ...

When is a stem cell really a stem cell?

(PhysOrg.com) -- Induced pluripotent stem (iPS) cells -- adult cells reprogrammed to look and function like versatile embryonic stem cells -- are of growing interest in medicine. They may provide a way to create different ...

CO2 emissions continue significant climb

The annual rate of increase in carbon dioxide emissions from fossil fuels has more than tripled in this decade, compared to the 1990s, reports an international consortium of scientists, who paint a bleak picture of the Earth's ...

Taking the drudgery out of software development

(PhysOrg.com) -- Software developers will no longer have to reinvent the wheel when writing new programs and applications thanks to a clever new set of tools and a central repository of 'building blocks'.

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