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 Friday January 27, 2012
Daily edition 
News and Blog Headlines

First 3D image of cancer-prevention molecule
Biologists discover rotational motion of breast cells, required to avoid malignancy
Gingrich proposes Moon base by 2020
The future of autonomous cars … and planes
‘Super Wi-Fi’ blankets first county in US
Scientists create femtosecond atomic X-ray laser

Latest News

First 3D image of cancer-prevention molecule
January 27, 2012

Cancer Research UK scientists have mapped the first 3D structure of a key protein that protects against the development of cancer. The team at Cancer Research UK’s Beatson Institute for Cancer Research, in Glasgow used X-ray analysis to map the structure of a protein called c-Cbl and showed that it changes shape when it is switched on. … more…


Biologists discover rotational motion of breast cells, required to avoid malignancy
January 27, 2012

After five days of mitosis and CAMo, polarized breast cells have assembled into an acinar sphere with a lumen in the center (inset) (credit: Berkeley Lab) In a study that holds major implications for breast cancer research and basic cell biology, scientists with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have discovered a rotational motion that plays a critical role in the ability of breast cells to form the spherical structures in the mammary gland known … more…


Gingrich proposes Moon base by 2020
January 27, 2012

Domed lunar settlement (credit: Pat Rawlings/NASA) Newt Gingrich has called for a bold, aggressive space program that would establish a permanent base on the Moon by 2020, along with a next-generation propulsion system for taking humans to Mars, and commercial near-Earth activities that include science, tourism, and manufacturing. Transcript of the speech, courtesy of the National Space Society.      


‘Super Wi-Fi’ blankets first county in US
January 27, 2012

New Hanover County, North Carolina, recently rolled out “Super Wi-Fi,” operating in the “white spaces” between 50–700Mhz, where previously only television stations were allowed to transmit, reports Technology Review Mim’s Bits blog. This could mean high-speed wireless connections for the county’s residents, and also the potential to connect to Wi-Fi towers that are miles distant … more…


Scientists create femtosecond atomic X-ray laser
January 27, 2012

Xray Laser350 Lawrence Livermore Lab (LLNL) scientists and international collaborators have created the shortest, purest X-ray laser pulses ever achieved, fulfilling a 45-year-old prediction and ultimately opening the door to new medicines, devices and materials. The researchers aimed radiation from the Linac Coherent Light Source (LCLS), located at the Stanford Linear Accelerator Center (SLAC), at a cell … more…

New BLOG POSTS

The future of autonomous cars … and planes
January 27, 2012 by Amara D. Angelica

(Credit: BMW) If you’re driving on the Autobahn right now, I advise you keep an eye out for this guy, who is apparently praying his driverless BMW doesn’t crash into something (note: this is a highway without speed limits — not reassuring). (Videos here.) Hey, BMW: why not toss in a robot driver to carry groceries and … more…

New VIDEOS

BMW driverless demo connecteddrive  BMW | Demo of ‘CDC hands-free mode’ portends driverless cars


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