Frontpage » 12/06/2009 »

Archive: 12/06/2009

NASA to launch sky-mapping spacecraft

(AP) -- NASA's latest space telescope will scan the sky in search of never-before-seen asteroids, comets, stars and galaxies, with one of its main tasks to catalog objects posing a danger to Earth. The sky-mapping ...

Space & Earth / Astronomy

created Dec 06, 2009 | popularity 5 / 5 (5) | comments 3

Half of Britons deny climate change man-made: poll

Almost half of Britons do not believe human behaviour is the main cause of global warming, a new poll showed Sunday, a day before world leaders begin crunch climate talks in Copenhagen.

Space & Earth / Environment

created Dec 06, 2009 | popularity 3.8 / 5 (13) | comments 76

Rocket launches Air Force satellite from Fla.

(AP) -- A rocket carrying an Air Force satellite that will be used by the military has launched from Cape Canaveral.

Space & Earth / Space Exploration

created Dec 06, 2009 | popularity 5 / 5 (1) | comments 0

Google responds to newspaper critics

Faced with a steady drumbeat of criticism from a shrinking newspaper industry, Google is out to prove that it is friend not foe.

Technology / Internet

created Dec 06, 2009 | popularity 3.8 / 5 (4) | comments 9

You've Got Freedom: AOL ends ties with Time Warner

(AP) -- AOL is shaking loose from Time Warner Inc. and heading into the next decade the way it began this one, as an independent company. Unlike in the 1990s, though, when AOL got rich selling dial-up Internet ...

Technology / Business

created Dec 06, 2009 | popularity not rated yet | comments 0

'Rational drug design' identifies fragments of FDA-approved drugs relevant to emerging viruses

A massive, data-crunching computer search program that matches fragments of potential drug molecules to the known shapes of viral surface proteins has identified several FDA-approved drugs that could be the basis for new ...

Medicine & Health / Research

created Dec 06, 2009 | popularity 4.3 / 5 (3) | comments 1

Group contends popular Zhu Zhu Pets toys unsafe

(AP) -- A consumer group contends one of the holiday season's must-have toys is unsafe.

Medicine & Health / Health

created Dec 06, 2009 | popularity 2.3 / 5 (3) | comments 0

Virgin Galactic readies maiden suborbital flight

British billionaire Sir Richard Branson will unveil a craft on Monday that could soon carry tourists on an out-of-this-world trip into space -- for a mere 200,000 dollars. (Update: Virgin Galactic unveils commercial spaceship) ...

Space & Earth / Space Exploration

created Dec 06, 2009 | popularity 5 / 5 (23) | comments 10

Wolf recovery at crossroads in the Southwest

(AP) -- A decade has passed since the federal government began releasing Mexican wolves into the wild in an effort to return the endangered animal to its historic range in the Southwest. It hasn't worked ...

Biology / Ecology

created Dec 06, 2009 | popularity 1 / 5 (1) | comments 1

Scientists build 'single-atom transistor'

(PhysOrg.com) -- Researchers from Helsinki University of Technology (Finland), University of New South Wales (Australia), and University of Melbourne (Australia) have succeeded in building a working transistor, ...

Nanotechnology / Nanophysics

created Dec 06, 2009 | popularity 4.9 / 5 (38) | comments 3

New drug shows promise for those with clotting disorders

A new study provides welcome news for patients with a common clotting disorder known as venous thromboembolism (VTE).

Medicine & Health / Research

created Dec 06, 2009 | popularity not rated yet | comments 0

Appetite, consumption controlled by clockwork genes at cross-purposes in flies

One of the pioneers in research on sleep:wake circadian genes, Amita Sehgal, Ph.D., has discovered that fruit flies' appetite and consumption are controlled by two rival sets of clocks, one in neurons and the other in the ...

Biology / Biotechnology

created Dec 06, 2009 | popularity not rated yet | comments 0

'Live' imaging reveals breast cancer cells' transition to metastasis

The spread, or metastasis, of individual breast cancer cells from the main tumor into the blood circulation to the lungs and other body tissues and organs is under the control of a growth factor abbreviated TGFb, according ...

Medicine & Health / Cancer

created Dec 06, 2009 | popularity not rated yet | comments 0

Multiple myeloma patients experience high response rate with new 3-drug combination

A new three-drug combination has shown in a phase 1/2 clinical trial that it is a "highly effective regimen" in the treatment of patients newly diagnosed with multiple myeloma, a cancer of white blood cells in bone marrow, ...

Medicine & Health / Cancer

created Dec 06, 2009 | popularity not rated yet | comments 0

Genetic studies reveal new causes of severe obesity in childhood

Scientists in Cambridge have discovered that the loss of a key segment of DNA can lead to severe childhood obesity. This is the first study to show that this kind of genetic alteration can cause obesity. The results are published ...

Medicine & Health / Genetics

created Dec 06, 2009 | popularity 5 / 5 (3) | comments 1